TED Recommendations

NWHunter: How do contraceptives work? - test

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Nabiha Saklayen: Could you recover from illness ... using your own stem cells? - test

• Craig A. Kohn What are stem cells? (74) test
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Nabila Alibhai: Why people of different faiths are painting their houses of worship yellow - test

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Nadia Al-Sakkaf: See Yemen through my eyes - test

• Sheryl Sandberg So we leaned in ... now what? (41) test
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Nadia Kalman: Three anti-social skills to improve your writing - test

• Jim VandeHei How to write less but say more (29) test
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Nadia Lopez: Why open a school? To close a prison - test

• Linda Cliatt-Wayman How to fix a broken school? Lead fearlessly, love hard (40) test
• Shukla Bose Teaching one child at a time (39) test
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Nadine Burke Harris: How childhood trauma affects health across a lifetime - test

• Matthias Müllenbeck What if we paid doctors to keep people healthy? (37) test
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Nadine Hachach-Haram: How augmented reality could change the future of surgery - test

• Steven Schwaitzberg A universal translator for surgeons (43) test
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Nadjia Yousif: Why you should treat the tech you use at work like a colleague - test

• David Lee Why jobs of the future won't feel like work (47) test
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Nadya Bartol: Better cybersecurity starts with honesty and accountability - test

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Nadya Mason: How to spark your curiosity, scientifically - test

• Pranav Mistry The thrilling potential of SixthSense technology (25) test
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• Alex Kipman A futuristic vision of the age of holograms (23) test
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Nadya Tolokonnikova: Pussy Riot's powerful message to Vladimir Putin - test

• Ronald Sullivan How I help free innocent people from prison (29) test
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Nagin Cox: What time is it on Mars? - test

• Stephen Petranek Your kids might live on Mars. Here's how they'll survive (56) test
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• Joel Levine Why we need to go back to Mars (50) test
• Nathalie Cabrol How Mars might hold the secret to the origin of life (49) test
• Stephen Wilkes The passing of time, caught in a single photo (44) test

Naif Al-Mutawa: Superheroes inspired by Islam - test

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Naima Penniman: "Being Human" - test

• Gary Greenberg The beautiful nano details of our world (17) test
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Nalini Nadkarni: Conserving the canopy - test

• Shubhendu Sharma How to grow a forest in your backyard (37) test
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• Colin Averill How to harness the ancient partnership between forests and fungi (30) test

Nalini Nadkarni: Life science in prison - test

• Willie Smits How to restore a rainforest (31) test
• Stefan Al What happens if you cut down all of a city's trees? (29) test
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• Dan Pacholke How prisons can help inmates live meaningful lives (25) test

Nancy Duarte: The secret structure of great talks - test

• Andrew Peek How your personal narrative limits your future (50) test
• Seth Godin The tribes we lead (42) test
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Nancy Etcoff: Happiness and its surprises - test

• Dan Gilbert The surprising science of happiness (43) test
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Nancy Frates: Meet the mom who started the Ice Bucket Challenge - test

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• Bill and Melinda Gates Why giving away our wealth has been the most satisfying thing we've done (20) test
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Nancy Kanwisher: A neural portrait of the human mind - test

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Nancy Lublin: Crisis support for the world, one text away - test

• Nancy Lublin How data from a crisis text line is saving lives (49) test
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• Sherry Turkle Connected, but alone? (42) test
• Bill Clinton My wish Rebuilding Rwanda (41) test

Nancy Lublin: How data from a crisis text line is saving lives - test

• Nancy Lublin Texting that saves lives (51) test
• Nancy Lublin Crisis support for the world, one text away (49) test
• Dan Ariely How to change your behavior for the better (33) test
• Giorgia Lupi How we can find ourselves in data (33) test
• Gus Worland Is someone you love suffering in silence? Here's what to do (33) test

Nancy Lublin: Texting that saves lives - test

• Nancy Lublin How data from a crisis text line is saving lives (51) test
• Geoffrey Canada Our failing schools. Enough is enough! (31) test
• Nancy Lublin Crisis support for the world, one text away (30) test
• Nicole Maines The trans story includes you (27) test
• Olympia Della Flora Creative ways to get kids to thrive in school (26) test

Nancy N. Chen: The inaccurate link between body ideals and health - test

• Eve Ensler Suddenly, my body (38) test
• Antony Gormley Sculpted space, within and without (33) test
• Kelli Jean Drinkwater Enough with the fear of fat (32) test
• Gaspard Koenig Do we really own our bodies? (32) test
• Becca McCharen-Tran Fashion that celebrates all body types -- boldly and unapologetically (31) test

Nancy Rabalais: The "dead zone" of the Gulf of Mexico - test

• Kate Slabosky Can the ocean run out of oxygen? (36) test
• Jeremy Jackson How we wrecked the ocean (32) test
• Carl Safina The oil spill's unseen villains -- and victims (30) test
• Dan Barber How I fell in love with a fish (30) test
• Richard Pyle A dive into the reef's Twilight Zone (30) test

Nandan Nilekani: Ideas for India's future - test

• Shashi Tharoor Why nations should pursue soft power (47) test
• Yasheng Huang Does democracy stifle economic growth? (44) test
• Hans Rosling Asia's rise -- how and when (40) test
• Alex Tabarrok How ideas trump crises (40) test
• Nirmalya Kumar India's invisible innovation (39) test

Nanfu Wang: What it was like to grow up under China's one-child policy - test

• Andrew Solomon Love, no matter what (35) test
• Veerle Provoost Do kids think of sperm donors as family? (30) test
• Lemn Sissay A child of the state (29) test
• Elizabeth Zion The need for family reunification -- to make families whole again (29) test
• Hans Rosling The good news of the decade? We're winning the war against child mortality (28) test

Naoko Ishii: An economic case for protecting the planet - test

• Hugh Evans What does it mean to be a citizen of the world? (39) test
• Chad Frischmann 100 solutions to reverse global warming (31) test
• Gordon Brown Wiring a web for global good (30) test
• Johan Rockström Let the environment guide our development (29) test
• Jonathan Foley The other inconvenient truth (29) test

Naomi Klein: Addicted to risk - test

• Carl Safina The oil spill's unseen villains -- and victims (34) test
• Lisa Margonelli The political chemistry of oil (33) test
• Juan Enriquez Using biology to rethink the energy challenge (27) test
• Garth Lenz The true cost of oil (27) test
• Damon Gameau The story that shapes your relationship with nature (26) test

Naomi Klein: How shocking events can spark positive change - test

• Vanessa Nakate and Mary Robinson The global opportunity to accelerate Africa's sustainable future (40) test
• David Lammy and Justin J. Pearson How to be a leader for climate justice (40) test
• Scott Dinsmore How to find work you love (39) test
• Seth Godin The tribes we lead (39) test
• Ray Dalio What coronavirus means for the global economy (39) test

Naomi McDougall Jones: What it's like to be a woman in Hollywood - test

• Stacy Smith The data behind Hollywood's sexism (52) test
• How to Be a Better Human How to challenge conventional wisdom -- and change any industry (45) test
• Sheryl Sandberg Why we have too few women leaders (44) test
• Colin Stokes How movies teach manhood (43) test
• Jeff Skoll My journey into movies that matter (43) test

Naomi Mwaura: A feminist reimagining of Kenya's public transport - test

• H.E. Ellen Johnson Sirleaf How women will lead us to freedom, justice and peace (47) test
• Shad Begum How women in Pakistan are creating political change (47) test
• Cecile Richards The political progress women have made -- and what's next (45) test
• Rha Goddess and Deepa Purushothaman 4 ways to redefine power at work to include women of color (44) test
• Srishti Bakshi My long walk across India for women's freedom (43) test

Naomi Oreskes: Why we should trust scientists - test

• Michael Nielsen Open science now! (40) test
• Kirsty Duncan Scientists must be free to learn, to speak and to challenge (38) test
• Stuart Firestein The pursuit of ignorance (36) test
• Phil Plait The secret to scientific discoveries? Making mistakes (36) test
• E.O. Wilson Advice to a young scientist (35) test

Naomi Shimada: Tips for reclaiming your peace of mind online - test

• Cal Newport Why you should quit social media (60) test
• Fallon Goodman Why you feel anxious socializing (and what to do about it) (60) test
• Johanna Blakley Social media and the end of gender (52) test
• Wael Ghonim Let's design social media that drives real change (51) test
• Peachy Liv How to protect your mental well-being online -- from a Gen-Zer (48) test

Nassim Assefi and Brian A. Levine: How in vitro fertilization (IVF) works - test

• NWHunter How do contraceptives work? (27) test
• Daniel Finkel Can you solve the cuddly duddly fuddly wuddly riddle? (24) test
• Ellen Trachman What happens to people's donated eggs and sperm after they die? (22) test
• TED-Ed The surprising effects of pregnancy (19) test
• Jen Gunter What really happens to your body during menopause (19) test

Nat Keohane: A new economic model for protecting tropical forests - test

• Tasso Azevedo Hopeful lessons from the battle to save rainforests (46) test
• Shubhendu Sharma How to grow a forest in your backyard (38) test
• Shubhendu Sharma An engineer's vision for tiny forests, everywhere (38) test
• Nonette Royo Why Indigenous forest guardianship is crucial to climate action (32) test
• Paul Hessburg Why wildfires have gotten worse -- and what we can do about it (31) test

Natalie Cargill: How to solve the world's biggest problems - test

• Bill Gates How the pandemic will shape the near future (44) test
• Bill Clinton My wish Rebuilding Rwanda (42) test
• Bjorn Lomborg Global priorities bigger than climate change (41) test
• Gordon Brown Global ethic vs. national interest (41) test
• Maria Van Kerkhove How to end the pandemic -- and prepare for the next (40) test

Natalie Fratto: 3 ways to measure your adaptability -- and how to improve it - test

• Meg Jay Essential questions to ask your future self (22) test
• Paul Bennett Design is in the details (21) test
• Philip Rosedale Life in Second Life (21) test
• Mike Cannon-Brookes How you can use impostor syndrome to your benefit (20) test
• John Maeda Designing for simplicity (20) test

Natalie Jeremijenko: The art of the eco-mindshift - test

• Shweta Narayan It's impossible to have healthy people on a sick planet (31) test
• Romain Lacombe A personal air-quality tracker that lets you know what you're breathing (28) test
• Rebecca Onie What Americans agree on when it comes to health (27) test
• Mary Bassett Why your doctor should care about social justice (26) test
• Peggy Shepard How to build an equitable and just climate future (26) test

Natalie MacMaster: Cape Breton fiddling in reel time - test

• Daniel Finkel Can you solve the time travel riddle? (36) test
• Asha de Vos Why are blue whales so enormous? (36) test
• Victoria Hwang What is the rarest color in nature? (28) test
• David Gruber Glow-in-the-dark sharks and other stunning sea creatures (28) test
• Bill T. Jones The dancer, the singer, the cellist ... and a moment of creative magic (27) test

Natalie MacMaster: Fiddling in reel time - test

• Stuart Brown Play is more than just fun (44) test
• Steve Keil A manifesto for play, for Bulgaria and beyond (43) test
• José Bowen Beethoven the businessman (39) test
• Tim Brown Tales of creativity and play (34) test
• Ethan Hawke Give yourself permission to be creative (33) test

Natalie Merchant: Singing old poems to life - test

• Newton Aduaka The story of Ezra (25) test
• Keenan Scott II How poetry unlocked my superpowers (23) test
• Stephen Burt Why people need poetry (19) test
• William Sieghart The connective potential of poetry (18) test
• Martin Pistorius How my mind came back to life — and no one knew (18) test

Natalie Panek: Let's clean up the space junk orbiting Earth - test

• Will Marshall Tiny satellites show us the Earth as it changes in near-real-time (51) test
• Danielle Wood 6 space technologies we can use to improve life on Earth (44) test
• Dan Berkenstock The world is one big dataset. Now, how to photograph it ... (40) test
• Moriba Jah The world's first crowdsourced space traffic monitoring system (35) test
• Moriba Jah What if every satellite suddenly disappeared? (33) test

Natalie Warne: Being young and making an impact - test

• Scott Dinsmore How to find work you love (40) test
• Ricardo Semler How to run a company with (almost) no rules (39) test
• Jehane Noujaim My wish A global day of film (39) test
• John Lewis and Bryan Stevenson The fight for civil rights and freedom (38) test
• Wadah Khanfar A historic moment in the Arab world (36) test

Natalya St. Clair: The unexpected math behind Van Gogh's "Starry Night" - test

• Lucianne Walkowicz Light waves, visible and invisible (28) test
• Kelsey Johnson The problem of light pollution -- and 5 ridiculously easy ways to fix it (26) test
• Rogier van der Heide Why light needs darkness (26) test
• Colm Kelleher Is light a particle or a wave? (25) test
• Tomás Chor Turbulence one of the great unsolved mysteries of physics (25) test

Natasha Hurley-Walker: How radio telescopes show us unseen galaxies - test

• Wendy Freedman This telescope might show us the beginning of the universe (41) test
• George Smoot The design of the universe (41) test
• Emily Levesque A stellar history of modern astronomy (41) test
• Juna Kollmeier The most detailed map of galaxies, black holes and stars ever made (39) test
• Andrew Connolly What's the next window into our universe? (36) test

Natasha Tsakos: A multimedia theatrical adventure - test

• Cara Greene Epstein How theater weathers wars, outlasts empires and survives pandemics (37) test
• Lucas Rizzotto Why I built my own time machine (31) test
• Oskar Eustis Why theater is essential to democracy (30) test
• Helen Marriage Public art that turns cities into playgrounds of the imagination (29) test
• Alex Kipman A futuristic vision of the age of holograms (28) test

Nate Silver: Does racism affect how you vote? - test

• John Biewen The lie that invented racism (52) test
• Scott Dinsmore How to find work you love (44) test
• iO Tillett Wright Fifty shades of gay (43) test
• Linus Torvalds The mind behind Linux (43) test
• Jonathan Haidt Can a divided America heal? (42) test

Nathalie Cabrol: How Mars might hold the secret to the origin of life - test

• Penelope Boston There might just be life on Mars (65) test
• James Green 3 moons and a planet that could have alien life (62) test
• Stephen Petranek Your kids might live on Mars. Here's how they'll survive (60) test
• Joel Levine Why we need to go back to Mars (60) test
• Dave Brain What a planet needs to sustain life (58) test

Nathalie Miebach: Art made of storms - test

• Giorgia Lupi How we can find ourselves in data (34) test
• R. Saravanan Is the weather actually becoming more extreme? (33) test
• Tim Berners-Lee The next web (33) test
• Kenneth Cukier Big data is better data (30) test
• Jennifer Zhu Scott Why you should get paid for your data (29) test

Nathan D. Horowitz: The myth of the stolen eyeballs - test

• Paul Greenberg The four fish we're overeating -- and what to eat instead (29) test
• Dan Barber How I fell in love with a fish (26) test
• Steve Simpson How ocean noise destroys marine ecosystems (24) test
• Mike Gil Could fish social networks help us save coral reefs? (23) test
• Jackie Savitz Save the oceans, feed the world! (23) test

Nathan Myhrvold: Archaeology, animal photography, BBQ ... - test

• Kary Mullis Play! Experiment! Discover! (38) test
• David Carson Design and discovery (36) test
• Temple Grandin The world needs all kinds of minds (35) test
• Gus Worland Is someone you love suffering in silence? Here's what to do (35) test
• Jason Fried Why work doesn't happen at work (34) test

Nathan Myhrvold: Cooking as never seen before - test

• Michael Specter The danger of science denial (31) test
• Jamie Oliver Teach every child about food (30) test
• David Carson Design and discovery (29) test
• Josette Sheeran Ending hunger now (29) test
• Tristram Stuart The global food waste scandal (29) test

Nathan Myhrvold: Could this laser zap malaria? - test

• Fredros Okumu Why I study the most dangerous animal on earth -- mosquitoes (46) test
• Sonia Shah 3 reasons we still haven’t gotten rid of malaria (45) test
• Bart Knols 3 new ways to kill mosquitoes (41) test
• James Logan How we're using dogs to sniff out malaria (39) test
• James Logan Can dogs sniff out malaria? (39) test

Nathan S. Jacobs: How do schools of fish swim in harmony? - test

• Paul Greenberg The four fish we're overeating -- and what to eat instead (39) test
• Mike Gil Could fish social networks help us save coral reefs? (38) test
• Dan Barber How I fell in love with a fish (36) test
• Suzana Herculano-Houzel What is so special about the human brain? (32) test
• Jackie Savitz Save the oceans, feed the world! (32) test

Nathan S. Jacobs: How optical illusions trick your brain - test

• Susan G. Wardle Seeing things that aren't there? It's pareidolia (31) test
• Nancy Kanwisher A neural portrait of the human mind (27) test
• Michael S. A. Graziano What is consciousness? (27) test
• Beau Lotto Optical illusions show how we see (26) test
• Ed Boyden A light switch for neurons (25) test

Nathan Wolfe: The jungle search for viruses - test

• Emma Marris Are wild animals really "wild"? (33) test
• Jane Goodall What separates us from chimpanzees? (31) test
• Jane Goodall Every day you live, you impact the planet (30) test
• David Heymann What we do (and don't) know about the coronavirus (30) test
• Spencer Wells A family tree for humanity (28) test

Nathan Wolfe: What's left to explore? - test

• JP Rangaswami Information is food (41) test
• Stanley McChrystal The military case for sharing knowledge (35) test
• Philip Rosedale Life in Second Life (34) test
• Fabio Pacucci Hawking's black hole paradox explained (33) test
• Thomas Goetz It's time to redesign medical data (32) test

Nathaniel Kahn: Scenes from "My Architect" - test

• Denise Zmekhol A story of Brazil through a single iconic building (40) test
• Yann Arthus-Bertrand A wide-angle view of fragile Earth (38) test
• Frank Gehry A master architect asks, Now what? (34) test
• Justin Baldoni Why I'm done trying to be "man enough" (34) test
• Philip Rosedale Life in Second Life (33) test

Natsai Audrey Chieza: Fashion has a pollution problem -- can biology fix it? - test

• Natsai Audrey Chieza Possible futures from the intersection of nature, tech and society (38) test
• Emily Leproust How synthetic biology can improve our health, food and materials (35) test
• Neri Oxman Design at the intersection of technology and biology (34) test
• Suzanne Lee Why "biofabrication" is the next industrial revolution (34) test
• Maurice Conti The incredible inventions of intuitive AI (27) test

Natsai Audrey Chieza: Possible futures from the intersection of nature, tech and society - test

• Tim Brown Designers -- think big! (43) test
• Paola Antonelli Treat design as art (39) test
• Margaret Gould Stewart How giant websites design for you (and a billion others, too) (38) test
• Natsai Audrey Chieza Fashion has a pollution problem -- can biology fix it? (38) test
• John Cary How architecture can create dignity for all (38) test

Naturally 7: A full-band beatbox - test

• Michael Dickinson How a fly flies (41) test
• Markus Fischer A robot that flies like a bird (32) test
• Regina Dugan From mach-20 glider to hummingbird drone (31) test
• Elizabeth Streb My quest to defy gravity and fly (27) test
• Gero Miesenboeck Re-engineering the brain (24) test

Navi Radjou: Creative problem-solving in the face of extreme limits - test

• Nirmalya Kumar India's invisible innovation (30) test
• Joi Ito Want to innovate? Become a "now-ist" (29) test
• Bill Gates Innovating to zero! (29) test
• Toby Shapshak You don't need an app for that (28) test
• Keyu Jin What the world can learn from China's innovation playbook (27) test

Ndidi Nwuneli: The role of faith and belief in modern Africa - test

• Nabila Alibhai Why people of different faiths are painting their houses of worship yellow (39) test
• Lesley Hazleton The doubt essential to faith (26) test
• George Ayittey Africa's cheetahs versus hippos (26) test
• Dayo Ogunyemi Visions of Africa's future, from African filmmakers (26) test
• Tom Honey Why would God create a tsunami? (26) test

Ndidi Okonkwo Nwuneli: The future of the food ecosystem -- and the power of your plate - test

• Tristram Stuart The global food waste scandal (65) test
• Jasmine Crowe What we're getting wrong in the fight to end hunger (60) test
• Aparna Pallavi What foods did your ancestors love? (60) test
• Josette Sheeran Ending hunger now (59) test
• Tessa Clarke The surprising climate benefits of sharing your stuff (54) test

Neal Katyal: How to win an argument (at the US Supreme Court, or anywhere) - test

• Daniel H. Cohen For argument's sake (33) test
• Peter Paccone How do US Supreme Court justices get appointed? (31) test
• Victoria Pratt How judges can show respect (28) test
• Belinda Stutzman How is power divided in the United States government? (26) test
• Tania Simoncelli Should you be able to patent a human gene? (25) test

Ned Blackhawk and Jeffrey D. Means: The dark history of Mount Rushmore - test

• Aaron Huey America's native prisoners of war (52) test
• Pekka Hämäläinen The rise and fall of the Lakota Empire (31) test
• Vernā Myers How to overcome our biases? Walk boldly toward them (30) test
• Julieanna L. Richardson The mission to safeguard Black history in the US (30) test
• Alicia Garza, Patrisse Cullors and Opal Tometi An interview with the founders of Black Lives Matter (28) test

Nedra Glover Tawwab: Your 3-step guide to setting better boundaries at work - test

• Gloria Chan Packer Work is not your family (48) test
• Jason Fried Why work doesn't happen at work (43) test
• Debbie Lovich 3 tips for leaders to get the future of work right (40) test
• Esther Perel The routines, rituals and boundaries we need in stressful times (39) test
• Kara Logan Berlin 3 ways to be a more effective fundraiser (37) test

Negin Farsad: A highly scientific taxonomy of haters - test

• Naomi Shimada Tips for reclaiming your peace of mind online (25) test
• Fallon Goodman Why you feel anxious socializing (and what to do about it) (25) test
• Toby Eccles Invest in social change (25) test
• David Lammy and Justin J. Pearson How to be a leader for climate justice (24) test
• Dalia Mogahed What it's like to be Muslim in America (24) test

Neha Narula: The future of money - test

• Tammy Lally Let's get honest about our money problems (46) test
• Dilip Ratha The hidden force in global economics sending money home (45) test
• Michael Norton How to buy happiness (42) test
• Don Tapscott How the blockchain is changing money and business (40) test
• Adam Carroll What playing Monopoly with real money taught me about my kids--and humanity (39) test

Neil Burgess: How your brain tells you where you are - test

• Jocelyne Bloch The brain may be able to repair itself -- with help (44) test
• Nabiha Saklayen Could you recover from illness ... using your own stem cells? (41) test
• Ralitsa Petrova Could your brain repair itself? (41) test
• Ed Boyden A light switch for neurons (40) test
• Nina Tandon Caring for engineered tissue (40) test

Neil Gershenfeld: Unleash your creativity in a Fab Lab - test

• Aleph Molinari Let's bridge the digital divide! (33) test
• Linda Liukas A delightful way to teach kids about computers (33) test
• Pranav Mistry The thrilling potential of SixthSense technology (31) test
• Nicholas Negroponte A 30-year history of the future (30) test
• Peter Hirshberg The web is more than "better TV" (30) test

Neil Harbisson: I listen to color - test

• Amanda Williams Why I turned Chicago's abandoned homes into art (48) test
• Coleman Hughes A case for color blindness (35) test
• Julian Treasure Shh! Sound health in 8 steps (34) test
• Evelyn Glennie How to truly listen (34) test
• Eleanor Nelsen Mary's Room A philosophical thought experiment (32) test

Neil MacGregor: 2600 years of history in one object - test

• Trita Parsi Iran and Israel Peace is possible (28) test
• Gus Casely-Hayford The powerful stories that shaped Africa (27) test
• Shirin Neshat Art in exile (25) test
• Wadah Khanfar A historic moment in the Arab world (25) test
• Rory Bremner A one-man world summit (24) test

Neil Pasricha: The 3 A's of awesome - test

• Bruce Feiler The secret to mastering life's biggest transitions (41) test
• Keiichiro Hirano Love others to love yourself (40) test
• Nora McInerny We don't "move on" from grief. We move forward with it (40) test
• Serena Williams and Gayle King On tennis, love and motherhood (38) test
• Jon M. Chu The pride and power of representation in film (37) test

Neil R. Jeyasingam: How do antidepressants work? - test

• Rebecca Brachman Could a drug prevent depression and PTSD? (45) test
• Andrew Solomon Depression, the secret we share (37) test
• Helen M. Farrell What is depression? (36) test
• Russ Altman What really happens when you mix medications? (35) test
• Johann Hari This could be why you're depressed or anxious (32) test

Neil Turok: My wish Find the next Einstein in Africa - test

• Euvin Naidoo Why invest in Africa (50) test
• Kevin Njabo How we can stop Africa's scientific brain drain (45) test
• Dayo Ogunyemi Visions of Africa's future, from African filmmakers (41) test
• George Ayittey Africa's cheetahs versus hippos (40) test
• Charles Robertson Africa's next boom (40) test

Nellie McKay: "Clonie" - test

• Nicaila Matthews Okome This is the side hustle revolution (19) test
• Winnie Harlow How I define beauty (12) test
• Manoush Zomorodi How boredom can lead to your most brilliant ideas (11) test
• Niro Sivanathan The counterintuitive way to be more persuasive (11) test
• Tito Deler "My Fine Reward" (11) test

Nellie McKay: "Mother of Pearl," "If I Had You" - test

• Jennifer Aaker and Naomi Bagdonas Why great leaders take humor seriously (15) test
• Tracy Edwards Stop being a bystander in your own life (14) test
• Gloria Steinem To future generations of women, you are the roots of change (14) test
• Angela Garbes What working parents really need from workplaces (13) test
• Christoph Adami Finding life we can't imagine (13) test

Nellie McKay: "The Dog Song" - test

• Ian Dunbar Dog-friendly dog training (25) test
• Alexandra Horowitz Why all dogs are good dogs (22) test
• Megan Parker How dogs help with conservation efforts (18) test
• Gregory Berns What emotions look like in a dog's brain (17) test
• Yuko Morita Why we need more dogs in hospitals (15) test

Nemonte Nenquimo: The forest is our teacher. It's time to respect it - test

• Jupta Itoewaki An Indigenous perspective on humanity's survival on Earth (43) test
• Nonette Royo Why Indigenous forest guardianship is crucial to climate action (40) test
• Shubhendu Sharma How to grow a forest in your backyard (36) test
• Jing Corpuz 5 values for repairing the harms of colonialism (33) test
• Ernestine Leikeki Sevidzem A "forest generation" living in harmony with nature (33) test

Neri Oxman: Design at the intersection of technology and biology - test

• Natsai Audrey Chieza Fashion has a pollution problem -- can biology fix it? (34) test
• Suzanne Lee Why "biofabrication" is the next industrial revolution (32) test
• Michael Green The natural building blocks of sustainable architecture (29) test
• Skylar Tibbits The emergence of "4D printing" (29) test
• Natsai Audrey Chieza Possible futures from the intersection of nature, tech and society (29) test

Netta Schramm: Why don't perpetual motion machines ever work? - test

• Jordan Wirfs-Brock The four things you need to know about the energy you use (41) test
• Ksenia Petrichenko What if buildings created energy instead of consuming it? (35) test
• DeAndrea Salvador How we can make energy more affordable for low-income families (32) test
• Catherine Mohr The tradeoffs of building green (32) test
• Hans Rosling The magic washing machine (31) test

Newton Aduaka: The story of Ezra - test

• Martin Pistorius How my mind came back to life — and no one knew (30) test
• Yann Arthus-Bertrand A wide-angle view of fragile Earth (29) test
• Pico Iyer The art of stillness (29) test
• Tony Porter A call to men (28) test
• Leah Chase and Pat Mitchell An interview with the Queen of Creole Cuisine (28) test

Ngozi Okonjo-Iweala: Aid versus trade - test

• Ngozi Okonjo-Iweala Want to help Africa? Do business here (47) test
• Andrew Mwenda Aid for Africa? No thanks. (46) test
• Ngozi Okonjo-Iweala How Africa can keep rising (45) test
• Jacqueline Novogratz Invest in Africa's own solutions (44) test
• Scott Dinsmore How to find work you love (42) test

Ngozi Okonjo-Iweala: How Africa can keep rising - test

• Ngozi Okonjo-Iweala Want to help Africa? Do business here (61) test
• Charles Robertson Africa's next boom (52) test
• Euvin Naidoo Why invest in Africa (49) test
• Ngozi Okonjo-Iweala Aid versus trade (45) test
• Fred Swaniker The leaders who ruined Africa, and the generation who can fix it (45) test

Ngozi Okonjo-Iweala: Want to help Africa? Do business here - test

• Ngozi Okonjo-Iweala How Africa can keep rising (61) test
• Euvin Naidoo Why invest in Africa (54) test
• Charles Robertson Africa's next boom (50) test
• George Ayittey Africa's cheetahs versus hippos (48) test
• Jacqueline Novogratz Invest in Africa's own solutions (48) test

Niall Ferguson: The 6 killer apps of prosperity - test

• Dambisa Moyo Is China the new idol for emerging economies? (36) test
• Kevin Rudd Are China and the US doomed to conflict? (34) test
• Kishore Mahbubani How the West can adapt to a rising Asia (34) test
• Martin Jacques Understanding the rise of China (32) test
• Gordon Brown Global ethic vs. national interest (32) test

Nic Marks: The Happy Planet Index - test

• Steven Johnson How humanity doubled life expectancy in a century (40) test
• Philip Rosedale Life in Second Life (39) test
• Martin Seligman The new era of positive psychology (39) test
• Nancy Etcoff Happiness and its surprises (38) test
• Parag Khanna Where on Earth will people live in the future? (38) test

Nicaila Matthews Okome: This is the side hustle revolution - test

• Winnie Harlow How I define beauty (32) test
• Ricardo Semler How to run a company with (almost) no rules (26) test
• Sergey Brin + Larry Page The genesis of Google (26) test
• David Lee Why jobs of the future won't feel like work (25) test
• Chieh Huang How to know if it's time to change careers (25) test

Nicholas Christakis: How social networks predict epidemics - test

• Nicholas Christakis The hidden influence of social networks (62) test
• Tanya Menon The secret to great opportunities? The person you haven't met yet (49) test
• Marisa G. Franco The secret to making new friends as an adult (47) test
• Jennifer Golbeck Your social media "likes" expose more than you think (40) test
• Bill Gates How we must respond to the coronavirus pandemic (38) test

Nicholas Christakis: The hidden influence of social networks - test

• Nicholas Christakis How social networks predict epidemics (62) test
• Tanya Menon The secret to great opportunities? The person you haven't met yet (51) test
• Fallon Goodman Why you feel anxious socializing (and what to do about it) (41) test
• Marisa G. Franco The secret to making new friends as an adult (39) test
• Read Montague What we're learning from 5,000 brains (37) test

Nicholas Leeper: Is there a link between cancer and heart disease? - test

• David Agus A new strategy in the war on cancer (49) test
• Gerd Gigerenzer Why do people fear the wrong things? (46) test
• Jimmy Lin A simple new blood test that can catch cancer early (45) test
• Danny Hillis Understanding cancer through proteomics (43) test
• Hasini Jayatilaka How cancer cells communicate -- and how we can slow them down (41) test

Nicholas Negroponte: 5 predictions, from 1984 - test

• Nicholas Negroponte A 30-year history of the future (33) test
• Ron McCallum How technology allowed me to read (31) test
• Nicholas Negroponte One Laptop per Child (29) test
• John Maeda How art, technology and design inform creative leaders (29) test
• Golan Levin Art that looks back at you (28) test

Nicholas Negroponte: A 30-year history of the future - test

• Ricardo Semler How to run a company with (almost) no rules (42) test
• Chris Anderson TED's nonprofit transition (42) test
• Kary Mullis Play! Experiment! Discover! (41) test
• Nicholas Negroponte One Laptop per Child (41) test
• Nicholas Negroponte One Laptop per Child, two years on (41) test

Nicholas Negroponte: One Laptop per Child - test

• Nicholas Negroponte One Laptop per Child, two years on (49) test
• Nicholas Negroponte A 30-year history of the future (41) test
• Sir Ken Robinson How to escape education's death valley (40) test
• Linus Torvalds The mind behind Linux (40) test
• Ricardo Semler How to run a company with (almost) no rules (39) test

Nicholas Negroponte: One Laptop per Child, two years on - test

• Nicholas Negroponte One Laptop per Child (49) test
• Ricardo Semler How to run a company with (almost) no rules (49) test
• Geoffrey Canada Our failing schools. Enough is enough! (42) test
• Bill Gates Mosquitos, malaria and education (42) test
• Bill and Melinda Gates Why giving away our wealth has been the most satisfying thing we've done (41) test

Nicholas Negroponte: Taking OLPC to Colombia - test

• Shukla Bose Teaching one child at a time (48) test
• Claudia Miner A new way to get every child ready for kindergarten (44) test
• Georgette Mulheir The tragedy of orphanages (43) test
• Marian Wright Edelman Reflections from a lifetime fighting to end child poverty (43) test
• Helen Pearson Lessons from the longest study on human development (43) test

Nick Bostrom: A philosophical quest for our biggest problems - test

• Marvin Minsky Health and the human mind (44) test
• Scott Dinsmore How to find work you love (43) test
• Philip Rosedale Life in Second Life (42) test
• Andrew McAfee Are droids taking our jobs? (41) test
• Laura Carstensen Older people are happier (41) test

Nick Bostrom: How civilization could destroy itself -- and 4 ways we could prevent it - test

• Andrew McAfee Are droids taking our jobs? (34) test
• Charlie Jane Anders Go ahead, dream about the future (33) test
• Yuval Noah Harari Nationalism vs. globalism the new political divide (32) test
• Bill Joy What I'm worried about, what I'm excited about (32) test
• Will MacAskill What are the most important moral problems of our time? (32) test

Nick Bostrom: What happens when our computers get smarter than we are? - test

• Grady Booch Don't fear superintelligent AI (41) test
• Sam Harris Can we build AI without losing control over it? (41) test
• Max Tegmark How to get empowered, not overpowered, by AI (40) test
• Alex Wissner-Gross A new equation for intelligence (38) test
• Zeynep Tufekci Machine intelligence makes human morals more important (37) test

Nick Caruso and Dani Rabaiotti: The world's most dangerous fart - test

• Jacy Reese Anthis Why we should end animal agriculture (22) test
• Countdown The 55 gigaton challenge (21) test
• Tessa Khan How can we escape soaring energy bills? Stop using fossil fuels (20) test
• Ilissa Ocko The fastest way to slow climate change now (20) test
• Fred Krupp Let's launch a satellite to track a threatening greenhouse gas (20) test

Nick Hanauer: Beware, fellow plutocrats, the pitchforks are coming - test

• Nick Hanauer The dirty secret of capitalism -- and a new way forward (46) test
• Chrystia Freeland The rise of the new global super-rich (35) test
• Geoff Mulgan Post-crash, investing in a better world (32) test
• Dambisa Moyo Economic growth has stalled. Let's fix it (31) test
• Dambisa Moyo Is China the new idol for emerging economies? (30) test

Nick Hanauer: The dirty secret of capitalism -- and a new way forward - test

• Nick Hanauer Beware, fellow plutocrats, the pitchforks are coming (46) test
• Dambisa Moyo Economic growth has stalled. Let's fix it (37) test
• Tim Jackson An economic reality check (33) test
• Dambisa Moyo Is China the new idol for emerging economies? (32) test
• Darrick Hamilton How "baby bonds" could help close the wealth gap (32) test

Nick Pizzo: The physics of surfing - test

• Alex Gendler How tsunamis work (46) test
• Yves Béhar How surfboards connect us to nature (36) test
• Chad Orzel What is the Heisenberg Uncertainty Principle? (33) test
• David Sedlak 4 ways we can avoid a catastrophic drought (32) test
• Lana Mazahreh 3 thoughtful ways to conserve water (32) test

Nick Sears: Demo The Orb - test

• Harald Haas Wireless data from every light bulb (19) test
• Rogier van der Heide Why light needs darkness (18) test
• Mary Lou Jepsen How we can use light to see deep inside our bodies and brains (17) test
• Edith Widder The weird, wonderful world of bioluminescence (17) test
• Ramesh Raskar Imaging at a trillion frames per second (17) test

Nick Turner and Whitney Pennington Rodgers: How to fix two of the most broken systems in the US - test

• Clementine Jacoby How bad data traps people in the US justice system (57) test
• Scott Dinsmore How to find work you love (55) test
• Eve Abrams The human stories behind mass incarceration (53) test
• Robin Steinberg and Manoush Zomorodi The US is addicted to incarceration. Here's how to break the cycle (53) test
• John Biewen The lie that invented racism (53) test

Nick Veasey: Exposing the invisible - test

• Eames Demetrios The design genius of Charles + Ray Eames (29) test
• Paul MacCready Nature vs. humans (27) test
• Meron Gribetz A glimpse of the future through an augmented reality headset (25) test
• Alison Jackson An unusual glimpse at celebrity (25) test
• Isaac Mizrahi Fashion and creativity (25) test

Nicki Beaman Griffin: The fight for the right to vote in the United States - test

• Jacob Soboroff Why do Americans vote on Tuesdays? (37) test
• Amber McReynolds An election system that puts voters (not politicians) first (35) test
• Eric Liu There's no such thing as not voting (35) test
• Cecile Richards The political progress women have made -- and what's next (33) test
• Michelle Mehrtens The historic women's suffrage march on Washington (32) test

Nicola Jones: The dangers of a noisy ocean -- and how we can quiet it down - test

• Peter Tyack The intriguing sound of marine mammals (48) test
• Mathias Basner Why noise is bad for your health -- and what you can do about it (47) test
• Kate Stafford How human noise affects ocean habitats (37) test
• Julian Treasure Why architects need to use their ears (34) test
• Sylvia Earle My wish Protect our oceans (33) test

Nicola Sturgeon: How small countries can make a big impact on climate change - test

• Mary Robinson Why climate change is a threat to human rights (44) test
• John Kerry and Al Gore The US is back in the Paris Agreement. What's next? (42) test
• Huma Yusuf A new social contract for global climate justice (40) test
• Sophia Kianni Language shouldn't be a barrier to climate action (39) test
• Vanessa Nakate and Mary Robinson The global opportunity to accelerate Africa's sustainable future (39) test

Nicola Sturgeon: Why governments should prioritize well-being - test

• Simon Anholt Which country does the most good for the world? (37) test
• Nicola Sturgeon How small countries can make a big impact on climate change (35) test
• Jennifer D. Sciubba The truth about human population decline (33) test
• Michael Green What the Social Progress Index can reveal about your country (33) test
• Dambisa Moyo Economic growth has stalled. Let's fix it (32) test

Nicolas Perony: Puppies! Now that I’ve got your attention, complexity theory - test

• Emma Teeling The secret of the bat genome (27) test
• Anne Scherer Why we're more honest with machines than people (25) test
• Eric Berlow Simplifying complexity (24) test
• James B. Glattfelder Who controls the world? (24) test
• Radhika Nagpal What intelligent machines can learn from a school of fish (24) test

Nicole Avena: How sugar affects the brain - test

• Robert Lustig Sugar Hiding in plain sight (47) test
• Jen Gunter The truth about yeast in your body (37) test
• Richard J. Wood How do carbohydrates impact your health? (34) test
• Mia Nacamulli How the food you eat affects your brain (33) test
• Camilla Arndal Andersen What happens in your brain when you taste food (30) test

Nicole Maines: The trans story includes you - test

• Pearl Arredondo My story, from gangland daughter to star teacher (44) test
• Kakenya Ntaiya A girl who demanded school (42) test
• Mary Maker Why I fight for the education of refugee girls (like me) (41) test
• Olympia Della Flora Creative ways to get kids to thrive in school (40) test
• Ivan Coyote Why we need gender-neutral bathrooms (40) test

Nicole Paris and Ed Cage: A beatboxing lesson from a father-daughter duo - test

• Conversations with People Who Hate Me The Trans Ban (25) test
• Raspyni Brothers Juggle and jest (24) test
• Ash Beckham When to take a stand -- and when to let it go (21) test
• David Blaine How I held my breath for 17 minutes (20) test
• Carvens Lissaint "Put the financial aid in the bag" (20) test

Nicole Rycroft: Why are we making pizza boxes out of endangered trees? - test

• Dustin Burke How to fix broken supply chains (41) test
• Lisa Jackson and Liz Ogbu Apple's promise to be carbon neutral by 2030 (30) test
• Ma Jun An interactive map to track (and end) pollution in China (29) test
• Nat Keohane A new economic model for protecting tropical forests (28) test
• Johan Rockström Let the environment guide our development (28) test

Niels Diffrient: Rethinking the way we sit down - test

• Serena Williams and Gayle King On tennis, love and motherhood (32) test
• Ricardo Semler How to run a company with (almost) no rules (30) test
• Paul MacCready A flight on solar wings (30) test
• Nicholas Negroponte A 30-year history of the future (29) test
• Travis Kalanick Uber's plan to get more people into fewer cars (29) test

Niels van Namen: Why the hospital of the future will be your own home - test

• Eric Dishman Health care should be a team sport (58) test
• Edith Elliott and Shahed Alam The most powerful untapped resource in health care (53) test
• Mitchell Katz What the US health care system assumes about you (52) test
• Timothy Ihrig What we can do to die well (49) test
• Rebecca Onie What Americans agree on when it comes to health (49) test

Nigel Hughes: Is this the most successful animal ever? - test

• E.O. Wilson My wish Build the Encyclopedia of Life (30) test
• Peter Ward A theory of Earth's mass extinctions (29) test
• Michael Benton Mass extinctions and the future of life on Earth (27) test
• Paul Snelgrove A census of the ocean (26) test
• Lauren Sallan How to win at evolution and survive a mass extinction (25) test

Nigel Marsh: How to make work-life balance work - test

• Guy Winch How to turn off work thoughts during your free time (47) test
• Juliet Schor The case for a 4-day work week (45) test
• Jason Fried Why work doesn't happen at work (42) test
• Angela Garbes What working parents really need from workplaces (42) test
• Bruce Feiler The secret to mastering life's biggest transitions (40) test

Nigel Rothfels: Can zoos actually save species from extinction? - test

• William T. Taylor How horses changed history (29) test
• Emma Marris Are wild animals really "wild"? (29) test
• Ryan Phelan The intended consequences of helping nature thrive (25) test
• Stewart Brand The dawn of de-extinction. Are you ready? (18) test
• Moreangels Mbizah How community-led conservation can save wildlife (18) test

Nigel Topping: 3 rules for a zero-carbon world - test

• Bjørn Otto Sverdrup How to realistically decarbonize the oil and gas industry (31) test
• Jim Hagemann Snabe Dreams and details for a decarbonized future (30) test
• Nili Gilbert The crucial intersection of climate and capital (30) test
• Simon Stiell Climate action is on the cusp of exponential growth (29) test
• David Wallace-Wells How we could change the planet's climate future (29) test

Nighat Dad: How Pakistani women are taking the internet back - test

• Shad Begum How women in Pakistan are creating political change (46) test
• Cecile Richards The political progress women have made -- and what's next (46) test
• Srishti Bakshi My long walk across India for women's freedom (43) test
• Laura Bates Everyday sexism (40) test
• Kavita Ramdas Radical women, embracing tradition (40) test

Niki Okuk: When workers own companies, the economy is more resilient - test

• Majora Carter You don't have to leave your neighborhood to live in a better one (40) test
• Kedra Newsom Reeves How to reduce the wealth gap between Black and white Americans (38) test
• Anu Puusa The case for co-ops, the invisible giant of the economy (36) test
• John Biewen The lie that invented racism (35) test
• Mia Birdsong The story we tell about poverty isn't true (35) test

Nikki Clifton: 3 ways businesses can fight sex trafficking - test

• Juno Mac The laws that sex workers really want (44) test
• Noy Thrupkaew Human trafficking is all around you. This is how it works (41) test
• Kaz Sex education should start with consent (38) test
• Karen Gurney The truth about faking orgasms (37) test
• Thea Holcomb How peer educators can transform sex education (35) test

Nikki Webber Allen: Don't suffer from your depression in silence - test

• Kevin Breel Confessions of a depressed comic (41) test
• Johann Hari This could be why you're depressed or anxious (41) test
• Andrew Solomon Depression, the secret we share (39) test
• Bill Bernat How to connect with depressed friends (39) test
• Helen M. Farrell What is depression? (37) test

Nikolai Begg: A tool to fix one of the most dangerous moments in surgery - test

• Catherine Mohr Surgery's past, present and robotic future (29) test
• Steven Schwaitzberg A universal translator for surgeons (26) test
• Peter Weinstock Lifelike simulations that make real-life surgery safer (23) test
• Nadine Hachach-Haram How augmented reality could change the future of surgery (23) test
• Franz Freudenthal A new way to heal hearts without surgery (21) test

Nilay Kulkarni: A life-saving invention that prevents human stampedes - test

• Scott Dinsmore How to find work you love (44) test
• Clementine Jacoby How bad data traps people in the US justice system (42) test
• Wael Ghonim Inside the Egyptian revolution (40) test
• John Biewen The lie that invented racism (40) test
• Seth Godin The tribes we lead (40) test

Nili Gilbert: The crucial intersection of climate and capital - test

• Alok Sharma Why COP26 is our best chance for a greener future (39) test
• Mary Robinson Why climate change is a threat to human rights (37) test
• António Guterres The race to a zero-emission world starts now (36) test
• Luisa Neubauer Why you should be a climate activist (36) test
• Britt Wray How climate change affects your mental health (36) test

Nilofer Merchant: Got a meeting? Take a walk - test

• TED-Ed Is it normal to talk to yourself? (26) test
• Timothy Ihrig What we can do to die well (26) test
• David Grady How to save the world (or at least yourself) from bad meetings (25) test
• Philip Rosedale Life in Second Life (25) test
• Cindy Solomon 5 tips for dealing with meeting overload (25) test

Nimisha Jain: The joy of shopping -- and how to recapture it online - test

• Angela Wang How China is changing the future of shopping (39) test
• Peachy Liv How to protect your mental well-being online -- from a Gen-Zer (28) test
• Yasmin Green How technology can fight extremism and online harassment (27) test
• Aparna Bharadwaj Hidden connections that transcend borders and defy stereotypes (26) test
• Wendy De La Rosa 3 sneaky tactics that websites use to make you spend (26) test

Nina Dølvik Brochmann and Ellen Støkken Dahl: The virginity fraud - test

• Sarah Barmak The uncomplicated truth about women's sexuality (30) test
• Sofia Jawed-Wessel The lies we tell pregnant women (29) test
• Shereen El Feki A little-told tale of sex and sensuality (26) test
• Laura Bates Everyday sexism (26) test
• Karen Gurney The truth about faking orgasms (26) test

Nina Fedoroff: A secret weapon against Zika and other mosquito-borne diseases - test

• Hadyn Parry Re-engineering mosquitos to fight disease (40) test
• Fredros Okumu Why I study the most dangerous animal on earth -- mosquitoes (29) test
• Cameron Webb How to design mosquitoes out of cities (29) test
• Maria Elena De Obaldia Do mosquitos actually bite some people more than others? (26) test
• David Heymann What we do (and don't) know about the coronavirus (26) test

Nina G. Jablonski: Why do we have hair in such random places? - test

• Sarthak Sinha Why do some people go bald? (51) test
• Cheyenne Cochrane A celebration of natural hair (45) test
• Jim Hudspeth The beautiful, mysterious science of how you hear (39) test
• Mena Fombo No. You cannot touch my hair! (38) test
• Jon Gray The power of the Afro pick (30) test

Nina Jablonski: Skin color is an illusion - test

• Angela Koine Flynn The science of skin color (48) test
• Jen Gunter 5 skin health myths to stop believing now (47) test
• Jenna C. Lester Why skin disease is often misdiagnosed in darker skin tones (40) test
• Richard Weller Could the sun be good for your heart? (33) test
• Chika Okoro How colorism shapes our standards of beauty (29) test

Nina Klietsch: Why do airlines sell too many tickets? - test

• Dan Gilbert Why we make bad decisions (24) test
• Dan Pallotta The way we think about charity is dead wrong (23) test
• Dilip Ratha The hidden force in global economics sending money home (22) test
• Dan Ariely How to change your behavior for the better (21) test
• Yuval Noah Harari The actual cost of preventing climate breakdown (21) test

Nina McNeely: "Once There Was III" -- a mesmerizing blend of dance, animation and tech - test

• Joey Alexander An 11-year-old prodigy performs old-school jazz (52) test
• Michael Tilson Thomas Music and emotion through time (49) test
• Pierre Barreau How AI could compose a personalized soundtrack to your life (47) test
• Elizabeth Cawein How to build a thriving music scene in your city (45) test
• Tod Machover + Dan Ellsey Inventing instruments that unlock new music (44) test

Nina Medvinskaya: Is life meaningless? And other absurd questions - test

• Yannick Roudaut How today's truths shape tomorrow's possibilities (25) test
• Cleo Wade Want to change the world? Start by being brave enough to care (24) test
• Kate Messner How to build a fictional world (24) test
• Devdutt Pattanaik East vs. West -- the myths that mystify (24) test
• Fields Wicker-Miurin Learning from leadership's missing manual (23) test

Nina Tandon: Caring for engineered tissue - test

• Nabiha Saklayen Could you recover from illness ... using your own stem cells? (62) test
• Susan Lim Transplant cells, not organs (57) test
• Anthony Atala Printing a human kidney (56) test
• Craig A. Kohn What are stem cells? (55) test
• Chuck Murry Can we regenerate heart muscle with stem cells? (53) test

Nina Tandon: Could tissue engineering mean personalized medicine? - test

• Susan Solomon The promise of research with stem cells (54) test
• Craig A. Kohn What are stem cells? (45) test
• Nina Tandon Caring for engineered tissue (45) test
• Geraldine Hamilton Body parts on a chip (43) test
• Nabiha Saklayen Could you recover from illness ... using your own stem cells? (42) test

Nina Westbrook: How to support yourself (and others) through grief - test

• David Kessler How to find meaning after loss (56) test
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