TED Recommendations

H.E. Ellen Johnson Sirleaf: How women will lead us to freedom, justice and peace - test

• Cecile Richards The political progress women have made -- and what's next (60) test
• Shad Begum How women in Pakistan are creating political change (58) test
• Julia Gillard and Ngozi Okonjo-Iweala 6 essential lessons for women leaders (54) test
• Srishti Bakshi My long walk across India for women's freedom (53) test
• Rha Goddess and Deepa Purushothaman 4 ways to redefine power at work to include women of color (52) test

Haas&Hahn: How painting can transform communities - test

• Ricardo Semler How to run a company with (almost) no rules (40) test
• JR Why art is a tool for hope (38) test
• Linus Torvalds The mind behind Linux (37) test
• Scott Dinsmore How to find work you love (36) test
• Sergey Brin + Larry Page The genesis of Google (35) test

Haaziq Kazi: A 13-year-old's plan for removing plastic from the oceans - test

• Dianna Cohen Tough truths about plastic pollution (50) test
• Andrew Forrest A radical plan to end plastic waste (48) test
• David Katz The surprising solution to ocean plastic (45) test
• Sarah Dudas Microplastics are everywhere -- but we can do something about them (44) test
• Morgan Vague These bacteria eat plastic (40) test

Hadi Eldebek: Why must artists be poor? - test

• Ben Cameron Why the live arts matter (36) test
• Thelma Golden How art gives shape to cultural change (33) test
• J Mase III 3 money lessons from infamous scam artists (32) test
• Swizz Beatz How to support and celebrate living artists (31) test
• Mae Jemison Teach arts and sciences together (30) test

Hadyn Parry: Re-engineering mosquitos to fight disease - test

• Nina Fedoroff A secret weapon against Zika and other mosquito-borne diseases (40) test
• Rose Eveleth The loathsome lethal mosquito (40) test
• Greg Gage The real reason why mosquitoes buzz (36) test
• Cameron Webb How to design mosquitoes out of cities (31) test
• Fredros Okumu Why I study the most dangerous animal on earth -- mosquitoes (29) test

Hailey Hardcastle: Why students should have mental health days - test

• Sangu Delle There's no shame in taking care of your mental health (66) test
• Tom Osborn A new way to help young people with their mental health (61) test
• Vikram Patel Mental health for all by involving all (59) test
• Leslie Herod What if mental health workers responded to emergency calls? (54) test
• Rebecca Onie What Americans agree on when it comes to health (43) test

Haimanti Roy: Why was India split into two countries? - test

• Shashi Tharoor Why nations should pursue soft power (34) test
• Hans Rosling Asia's rise -- how and when (29) test
• Nandan Nilekani Ideas for India's future (28) test
• Stephanie Honchell Smith The rise and fall of the Mughal Empire (28) test
• Nirmalya Kumar India's invisible innovation (26) test

Hajer Sharief: How to use family dinner to teach politics - test

• Deeyah Khan What we don't know about Europe's Muslim kids (40) test
• Sixto Cancel A foster care system where every child has a loving home (38) test
• Ivan Krastev Can democracy exist without trust? (38) test
• Edi Rama Take back your city with paint (37) test
• Max Rashbrooke 3 ways to upgrade democracy for the 21st century (36) test

Haley Van Dyck: How a start-up in the White House is changing business as usual - test

• Jennifer Pahlka Coding a better government (56) test
• Matt Cutts What happens when a Silicon Valley technologist works for the government (48) test
• Beth Noveck Demand a more open-source government (47) test
• Charity Wayua A few ways to fix a government (42) test
• Amanda Renteria A bold plan to transform access to the US social safety net (38) test

Halima Aden: How I went from child refugee to international model - test

• Mariana Atencio What makes you special? (37) test
• Mary Maker Why I fight for the education of refugee girls (like me) (36) test
• Shukla Bose Teaching one child at a time (33) test
• Luma Mufleh Don't feel sorry for refugees -- believe in them (33) test
• Raghava KK My 5 lives as an artist (32) test

Halla Tómasdóttir and Bryn Freedman: The crisis of leadership -- and a new way forward - test

• Halla Tómasdóttir Use your voice, vote and wallet for climate action (50) test
• Roselinde Torres What it takes to be a great leader (45) test
• Alicia Garza, Patrisse Cullors and Opal Tometi An interview with the founders of Black Lives Matter (42) test
• Mohan Sivaloganathan The breakthrough power of young leaders (39) test
• Gitte Frederiksen Great leadership is a network, not a hierarchy (39) test

Halla Tómasdóttir: A feminine response to Iceland's financial crash - test

• Gayle Tzemach Lemmon Women entrepreneurs, example not exception (46) test
• Sheryl Sandberg So we leaned in ... now what? (42) test
• Sheryl Sandberg Why we have too few women leaders (41) test
• Sandi Toksvig A political party for women's equality (40) test
• Halla Tómasdóttir It's time for women to run for office (39) test

Halla Tómasdóttir: It's time for women to run for office - test

• Sandi Toksvig A political party for women's equality (42) test
• Sheryl Sandberg Why we have too few women leaders (41) test
• Sheryl Sandberg So we leaned in ... now what? (40) test
• Halla Tómasdóttir A feminine response to Iceland's financial crash (39) test
• Shad Begum How women in Pakistan are creating political change (38) test

Halla Tómasdóttir: Use your voice, vote and wallet for climate action - test

• Halla Tómasdóttir and Bryn Freedman The crisis of leadership -- and a new way forward (50) test
• Roselinde Torres What it takes to be a great leader (36) test
• Luisa Neubauer Why you should be a climate activist (36) test
• Colombe Cahen-Salvador A global movement to solve global problems (36) test
• Cleo Wade Want to change the world? Start by being brave enough to care (35) test

Hamdi Ulukaya: The anti-CEO playbook - test

• Steve Howard Let's go all-in on selling sustainability (39) test
• Scott Dinsmore How to find work you love (38) test
• Leticia Gasca Una nueva manera de hablar del fracaso en los negocios (38) test
• Ricardo Semler How to run a company with (almost) no rules (38) test
• Ernesto Sirolli Want to help someone? Shut up and listen! (37) test

Hamish Jolly: A shark-deterrent wetsuit (and it's not what you think) - test

• Simon Berrow How do you save a shark you know nothing about? (39) test
• Ocean Ramsey Why the world needs sharks (32) test
• Jim Toomey Learning from Sherman the shark (29) test
• Brian Skerry The ocean's glory -- and horror (25) test
• Michael Nielsen Open science now! (22) test

Hanako Sawada: Test yourself Can you tell the difference between music and noise? - test

• Dallas Taylor What silence can teach you about sound (46) test
• Michael Tilson Thomas Music and emotion through time (43) test
• Joey Alexander An 11-year-old prodigy performs old-school jazz (43) test
• Paolo Bortolameolli ¿Por qué nos emociona la música? (43) test
• Mark Applebaum The mad scientist of music (40) test

Hanako Sawada: The secrets of the world's most famous symphony - test

• Michael Tilson Thomas Music and emotion through time (32) test
• Pierre Barreau How AI could compose a personalized soundtrack to your life (31) test
• Mark Applebaum The mad scientist of music (30) test
• José Bowen Beethoven the businessman (29) test
• Paolo Bortolameolli ¿Por qué nos emociona la música? (29) test

Hanan Qasim: How does caffeine keep us awake? - test

• Matt Walker How caffeine and alcohol affect your sleep (31) test
• Jennifer Pluznick You smell with your body, not just your nose (23) test
• Claudia Aguirre What would happen if you didn't sleep? (20) test
• Suzana Herculano-Houzel What is so special about the human brain? (19) test
• Shannon Odell How does alcohol cause blackouts? (18) test

Handspring Puppet Co.: The genius puppetry behind War Horse - test

• Willard Wigan Hold your breath for micro-sculpture (20) test
• Caleb Chung Playtime with Pleo, your robotic dinosaur friend (19) test
• Gus Worland Is someone you love suffering in silence? Here's what to do (18) test
• David Kelley How to build your creative confidence (18) test
• William T. Taylor How horses changed history (17) test

Hani Goodarzi: What if a simple blood test could detect cancer? - test

• Jimmy Lin A simple new blood test that can catch cancer early (61) test
• Carolyn Bertozzi What the sugar coating on your cells is trying to tell you (51) test
• David Agus A new strategy in the war on cancer (51) test
• Adam de la Zerda We can start winning the war against cancer (50) test
• Elizabeth Murchison Fighting a contagious cancer (49) test

Hanjo Seibert: What you can do to stop economic crime - test

• Tammy Lally Let's get honest about our money problems (36) test
• Loretta Napoleoni The intricate economics of terrorism (34) test
• Neha Narula The future of money (34) test
• Dilip Ratha The hidden force in global economics sending money home (33) test
• Adam Carroll What playing Monopoly with real money taught me about my kids--and humanity (31) test

Hanna Rosin: New data on the rise of women - test

• Sheryl Sandberg Why we have too few women leaders (55) test
• Sheryl Sandberg So we leaned in ... now what? (54) test
• Mary Ann Sieghart Why are women still taken less seriously than men? (53) test
• Jane Fonda and Lily Tomlin A hilarious celebration of lifelong female friendship (52) test
• Jackson Katz Violence against women -- it's a men's issue (52) test

Hanna-Ilona Härmävaara: The myth of the Sampo— an infinite source of fortune and greed - test

• Pico Iyer Where is home? (14) test
• Teitur Home is a song I've always remembered (13) test
• Euna Lee What I learned as a prisoner in North Korea (12) test
• The Lady Lifers A moving song from women in prison for life (12) test
• Children of Palau Leave only footprints that will wash away (12) test

Hannah Brencher: Love letters to strangers - test

• Martina Flor The secret language of letter design (37) test
• Elizabeth Gilbert Success, failure and the drive to keep creating (26) test
• Norman Lear An entertainment icon on living a life of meaning (26) test
• Mandy Len Catron Falling in love is the easy part (25) test
• Cynthia Ong Redefining how we love (23) test

Hannah Bürckstümmer: A printable, flexible, organic solar cell - test

• Marjan van Aubel The beautiful future of solar power (58) test
• Shannon Odell Are solar panels worth it? (54) test
• Dan Kwartler Why don't we cover the desert with solar panels? (52) test
• Harald Haas Forget Wi-Fi. Meet the new Li-Fi Internet (52) test
• Alexandros Charalambides Why aren't we only using solar power? (50) test

Hannah Fry: Is life really that complex? - test

• Marvin Minsky Health and the human mind (32) test
• Samar Ali and Clint Brewer How to bridge political divides — from two friends on opposing sides (28) test
• Johann Hari This could be why you're depressed or anxious (28) test
• Sendhil Mullainathan Solving social problems with a nudge (27) test
• Rachel Kleinfeld A path to security for the world's deadliest countries (27) test

Hannah Fry: The mathematics of love - test

• Scott Dinsmore How to find work you love (43) test
• Helen Fisher Technology hasn't changed love. Here's why (42) test
• Gus Worland Is someone you love suffering in silence? Here's what to do (40) test
• Linus Torvalds The mind behind Linux (40) test
• Robert Waldinger The secret to a happy life -- lessons from 8 decades of research (40) test

Hannah Gadsby: Three ideas. Three contradictions. Or not. - test

• Giles Duley When a reporter becomes the story (35) test
• Marc Pachter The art of the interview (34) test
• Chris Bliss Comedy is translation (33) test
• Gus Worland Is someone you love suffering in silence? Here's what to do (31) test
• Martin Pistorius How my mind came back to life — and no one knew (31) test

Hannah Ritchie: Are we the last generation -- or the first sustainable one? - test

• Hans Rosling Let my dataset change your mindset (40) test
• Mary Robinson Why climate change is a threat to human rights (40) test
• Joe Lassiter We need nuclear power to solve climate change (39) test
• Hans Rosling The best stats you've ever seen (39) test
• Jennifer D. Sciubba The truth about human population decline (38) test

Hans Block and Moritz Riesewieck: The price of a "clean" internet - test

• Shou Chew TikTok's CEO on its future -- and what makes its algorithm different (40) test
• Claire Wardle How you can help transform the internet into a place of trust (40) test
• Peachy Liv How to protect your mental well-being online -- from a Gen-Zer (36) test
• Rebecca MacKinnon We can fight terror without sacrificing our rights (35) test
• Yaël Eisenstat Dear Facebook, this is how you're breaking democracy (35) test

Hans Rosling: Asia's rise -- how and when - test

• Hans Rosling Let my dataset change your mindset (54) test
• Hans Rosling New insights on poverty (49) test
• Kevin Rudd Are China and the US doomed to conflict? (45) test
• Yasheng Huang Does democracy stifle economic growth? (44) test
• Hans Rosling The best stats you've ever seen (44) test

Hans Rosling: Global population growth, box by box - test

• Hans Rosling Let my dataset change your mindset (57) test
• Jennifer D. Sciubba The truth about human population decline (57) test
• Hans Rosling Religions and babies (52) test
• Hans Rosling The best stats you've ever seen (50) test
• Danny Dorling Maps that show us who we are (not just where we are) (45) test

Hans Rosling: Insights on HIV, in stunning data visuals - test

• Hans Rosling Let my dataset change your mindset (50) test
• Hans Rosling The best stats you've ever seen (49) test
• Emily Oster Flip your thinking on AIDS in Africa (42) test
• Edsel Salvaña The dangerous evolution of HIV (41) test
• Charles Robertson Africa's next boom (40) test

Hans Rosling: Let my dataset change your mindset - test

• Hans Rosling The best stats you've ever seen (72) test
• Hans Rosling Global population growth, box by box (57) test
• Hans Rosling New insights on poverty (57) test
• Hans Rosling Asia's rise -- how and when (54) test
• Jennifer D. Sciubba The truth about human population decline (51) test

Hans Rosling: New insights on poverty - test

• Hans Rosling Let my dataset change your mindset (57) test
• Hans Rosling The best stats you've ever seen (50) test
• Hans Rosling Asia's rise -- how and when (49) test
• Hans Rosling The good news of the decade? We're winning the war against child mortality (42) test
• Ian Bremmer The next global superpower isn't who you think (38) test

Hans Rosling: Religions and babies - test

• Hans Rosling Global population growth, box by box (52) test
• Hans Rosling Let my dataset change your mindset (48) test
• Hans Rosling The best stats you've ever seen (45) test
• Jennifer D. Sciubba The truth about human population decline (40) test
• Georgette Mulheir The tragedy of orphanages (40) test

Hans Rosling: The best stats you've ever seen - test

• Hans Rosling Let my dataset change your mindset (72) test
• Hans Rosling Global population growth, box by box (50) test
• Hans Rosling New insights on poverty (50) test
• Hans Rosling Insights on HIV, in stunning data visuals (49) test
• Jennifer D. Sciubba The truth about human population decline (47) test

Hans Rosling: The good news of the decade? We're winning the war against child mortality - test

• Hans Rosling Let my dataset change your mindset (49) test
• Hans Rosling The best stats you've ever seen (47) test
• Hans Rosling New insights on poverty (42) test
• Charles Robertson Africa's next boom (38) test
• Hans Rosling Insights on HIV, in stunning data visuals (36) test

Hans Rosling: The magic washing machine - test

• Scott Dinsmore How to find work you love (42) test
• Alex Laskey How behavioral science can lower your energy bill (37) test
• Bill Gates Innovating to zero! (37) test
• Anil Gupta India's hidden hotbeds of invention (37) test
• Michael Specter The danger of science denial (37) test

Hans and Ola Rosling: How not to be ignorant about the world - test

• Parag Khanna Where on Earth will people live in the future? (40) test
• Steven Pinker Is the world getting better or worse? A look at the numbers (40) test
• Fields Wicker-Miurin Learning from leadership's missing manual (39) test
• Hans Rosling Let my dataset change your mindset (39) test
• Bjorn Lomborg Global priorities bigger than climate change (39) test

Harald Eia: Where in the world is it easiest to get rich? - test

• Eugenia Cheng How abstract mathematics can help us understand the world (43) test
• Eugenia Cheng An unexpected tool for understanding inequality abstract math (43) test
• Luis von Ahn How to make learning as addictive as social media (42) test
• Richard Wilkinson How economic inequality harms societies (40) test
• Scott Galloway Why young people are worse off than their parents — and what to do about it (40) test

Harald Haas: Forget Wi-Fi. Meet the new Li-Fi Internet - test

• Marjan van Aubel The beautiful future of solar power (54) test
• Hannah Bürckstümmer A printable, flexible, organic solar cell (52) test
• Shannon Odell Are solar panels worth it? (48) test
• Dan Kwartler Why don't we cover the desert with solar panels? (47) test
• Alexandros Charalambides Why aren't we only using solar power? (41) test

Harald Haas: Wireless data from every light bulb - test

• Lucianne Walkowicz Light waves, visible and invisible (59) test
• Colm Kelleher Is light a particle or a wave? (51) test
• Rogier van der Heide Why light needs darkness (48) test
• Kelsey Johnson The problem of light pollution -- and 5 ridiculously easy ways to fix it (47) test
• Lieven Scheire How quantum mechanics explains global warming (47) test

Hari Nef: The aesthetics of survival - test

• Roxane Gay Confessions of a bad feminist (39) test
• Julia Gillard and Ngozi Okonjo-Iweala 6 essential lessons for women leaders (36) test
• Chimamanda Ngozi Adichie We should all be feminists (34) test
• Mary Ann Sieghart Why are women still taken less seriously than men? (34) test
• Laetitia Ky Wild, intricate sculptures — made out of my hair (32) test

Harish Manwani: Profit’s not always the point - test

• Jason Clay How big brands can help save biodiversity (32) test
• Steve Howard Let's go all-in on selling sustainability (32) test
• Myriam Sidibe The simple power of hand-washing (31) test
• Wendy Woods The business benefits of doing good (31) test
• Dame Vivian Hunt How businesses can serve everyone, not just shareholders (29) test

Harry Baker: A love poem for lonely prime numbers - test

• Scott Dinsmore How to find work you love (44) test
• Kelli Anderson Design to challenge reality (41) test
• Rosie King How autism freed me to be myself (41) test
• Wael Ghonim Inside the Egyptian revolution (40) test
• Dan Ariely Our buggy moral code (40) test

Harry Cliff: Have we reached the end of physics? - test

• Gian Giudice Why our universe might exist on a knife-edge (52) test
• Brian Cox CERN's supercollider (51) test
• Brian Greene Is our universe the only universe? (50) test
• Renée Hlozek The death of the universe (44) test
• Katie Mack Life-altering questions about the end of the universe (43) test

Harsha Bhogle: The rise of cricket, the rise of India - test

• Shashi Tharoor Why nations should pursue soft power (42) test
• Hans Rosling Asia's rise -- how and when (38) test
• Nandan Nilekani Ideas for India's future (36) test
• Nirmalya Kumar India's invisible innovation (35) test
• Gonzalo Vilariño How Argentina's blind soccer team became champions (31) test

Hartmut Neven: Quantum computers aren't what you think — they're cooler - test

• Shohini Ghose A beginner's guide to quantum computing (67) test
• Jim Al-Khalili How quantum biology might explain life's biggest questions (59) test
• Craig Costello In the war for information, will quantum computers defeat cryptographers? (59) test
• Matt Langione The promise of quantum computers (54) test
• Chiara Decaroli The high-stakes race to make quantum computers work (49) test

Harvey Fineberg: Are we ready for neo-evolution? - test

• Prosanta Chakrabarty Four billion years of evolution in six minutes (42) test
• Alex Gendler Myths and misconceptions about evolution (37) test
• Lee Cronin Making matter come alive (36) test
• Shane Campbell-Staton How life on Earth adapts to you and me (36) test
• E.O. Wilson My wish Build the Encyclopedia of Life (35) test

Hasan Elahi: FBI, here I am! - test

• Malte Spitz Your phone company is watching (35) test
• JP Rangaswami Information is food (34) test
• Ryan Pullen How clicking a single link can cost millions (33) test
• Paige Alexander When you inform women, you transform lives (32) test
• Thomas Goetz It's time to redesign medical data (32) test

Hasan Kwame Jeffries: Why we must confront the painful parts of US history - test

• Brittney Cooper The racial politics of time (36) test
• Mikhail Zygar What the Russian Revolution would have looked like on social media (35) test
• Julieanna L. Richardson The mission to safeguard Black history in the US (34) test
• Titus Kaphar Can art amend history? (33) test
• John Biewen The lie that invented racism (31) test

Hasini Jayatilaka: How cancer cells communicate -- and how we can slow them down - test

• David Agus A new strategy in the war on cancer (51) test
• Elizabeth Murchison Fighting a contagious cancer (51) test
• Jimmy Lin A simple new blood test that can catch cancer early (49) test
• Elizabeth Wayne We can hack our immune cells to fight cancer (49) test
• Jay Bradner Open-source cancer research (46) test

Hawa Abdi + Deqo Mohamed: Mother and daughter doctor-heroes - test

• John Lewis and Bryan Stevenson The fight for civil rights and freedom (45) test
• Scott Dinsmore How to find work you love (44) test
• Leah Chase and Pat Mitchell An interview with the Queen of Creole Cuisine (43) test
• Mia Birdsong The story we tell about poverty isn't true (40) test
• Paul Hudson and Lindsay Levin Leadership in the age of AI (40) test

Hayley Levitt: Who decides what art means? - test

• Amy Herman A lesson on looking (28) test
• Nora Atkinson Why art thrives at Burning Man (25) test
• Shea Hembrey How I became 100 artists (23) test
• Mark Mortensen Is remote work better than being in the office? It's complicated (23) test
• Thelma Golden How art gives shape to cultural change (22) test

Heather Barnett: What humans can learn from semi-intelligent slime - test

• Noah R. Bressman and Douglas Fudge The world's slimiest animal (36) test
• Allison Ramsey and Mary Staicu The accident that changed the world (19) test
• Winnie Harlow How I define beauty (17) test
• Debbie Lovich 3 tips for leaders to get the future of work right (16) test
• Scott Dinsmore How to find work you love (15) test

Heather Brooke: My battle to expose government corruption - test

• David Cameron The next age of government (38) test
• Stanley McChrystal The military case for sharing knowledge (37) test
• Anna Piperal What a digital government looks like (33) test
• Thomas Goetz It's time to redesign medical data (33) test
• Julian Assange Why the world needs WikiLeaks (33) test

Heather C. McGhee: Racism has a cost for everyone - test

• John Biewen The lie that invented racism (49) test
• Ibram X. Kendi The difference between being "not racist" and antiracist (43) test
• The TED Interview Mellody Hobson challenges us to be color brave (40) test
• Alicia Garza, Patrisse Cullors and Opal Tometi An interview with the founders of Black Lives Matter (40) test
• John Lewis and Bryan Stevenson The fight for civil rights and freedom (39) test

Heather Knight: Silicon-based comedy - test

• Rodney Brooks Robots will invade our lives (43) test
• Guy Hoffman Robots with "soul" (40) test
• Leila Takayama What's it like to be a robot? (40) test
• Dennis Hong 7 new species of robot that jump, dance — and walk on water (39) test
• Ken Goldberg 4 lessons from robots about being human (37) test

Heather Lanier: "Good" and "bad" are incomplete stories we tell ourselves - test

• David Hoffman What happens when you lose everything (31) test
• Kate Bowler "Everything happens for a reason" -- and other lies I've loved (30) test
• Dolly Chugh How to let go of being a "good" person -- and become a better person (30) test
• Sebastian Deterding What your designs say about you (29) test
• Lizzie Velásquez How do you define yourself? (29) test

Heather Malyuk: Can loud music damage your hearing? - test

• Jim Hudspeth The beautiful, mysterious science of how you hear (49) test
• Douglas L. Oliver The science of hearing (48) test
• Marc Fagelson What's that ringing in your ears? (36) test
• Julian Treasure Shh! Sound health in 8 steps (33) test
• Jakob Christensen-Dalsgaard These animals can hear everything (32) test

Heba Shaheed: Is it bad to hold your pee? - test

• David L. Hu Do larger animals take longer to pee? (34) test
• Jeffrey Siegel What makes muscles grow? (17) test
• Jen Gunter Why you don't need 8 glasses of water a day (17) test
• Christian Moro The surprising reason our muscles get tired (16) test
• Giulia Enders The surprisingly charming science of your gut (15) test

Hector Garcia: We train soldiers for war. Let's train them to come home, too - test

• Zarlasht Halaimzai What it's like to be a war refugee (33) test
• Sebastian Junger Our lonely society makes it hard to come home from war (29) test
• Sebastian Junger Why veterans miss war (27) test
• P.W. Singer Military robots and the future of war (27) test
• Gabrielle Rifkind How to prevent — or stop — a war (27) test

Hector Lanz: How do focus groups work? - test

• Jay Van Bavel and Dominic Packer The sibling rivalry that divided a town (38) test
• Mariano Sigman and Dan Ariely How can groups make good decisions? (34) test
• Alison Ledgerwood A simple trick to improve positive thinking (27) test
• Paul Bloom Can prejudice ever be a good thing? (26) test
• Nitish Padmanaban Autofocusing reading glasses of the future (26) test

Hector Ruiz: The thinking behind 50x15 - test

• Aleph Molinari Let's bridge the digital divide! (39) test
• Nicholas Negroponte One Laptop per Child (37) test
• Charles Leadbeater Education innovation in the slums (37) test
• Hans Rosling Let my dataset change your mindset (36) test
• Hans Rosling Global population growth, box by box (36) test

Heejae Lim: The most powerful yet overlooked resource in schools - test

• Shukla Bose Teaching one child at a time (45) test
• Nora Flanagan What COVID-19 revealed about US schools -- and 4 ways to rethink education (40) test
• Aala El-Khani What it's like to be a parent in a war zone (39) test
• Seema Bansal How to fix a broken education system ... without any more money (38) test
• Linda Cliatt-Wayman How to fix a broken school? Lead fearlessly, love hard (37) test

Hei Man Chan: Is it possible to lose weight fast? - test

• Sandra Aamodt Why dieting doesn't usually work (45) test
• Emma Bryce What is a calorie? (35) test
• Mia Nacamulli What is obesity? (32) test
• Jen Gunter Can exercise actually "boost" your metabolism? (27) test
• Dean Ornish Healing through diet (26) test

Heidi Boisvert: How I'm using biological data to tell better stories -- and spark social change - test

• Johanna Blakley Social media and the end of gender (49) test
• Cal Newport Why you should quit social media (43) test
• Clay Shirky How social media can make history (40) test
• Naomi Shimada Tips for reclaiming your peace of mind online (35) test
• Tom Teves A call to end the media coverage mass shooters want (32) test

Heidi Grant: How to ask for help -- and get a "yes" - test

• Ricardo Semler How to run a company with (almost) no rules (43) test
• Erez Yoeli How to motivate people to do good for others (42) test
• Adam Alter Why our screens make us less happy (42) test
• Scott Dinsmore How to find work you love (41) test
• Justin Trudeau Leadership lessons from the prime minister of Canada (41) test

Heidi Hammel and Nadia Drake: The marvels and mysteries revealed by the James Webb Space Telescope - test

• John C. Mather How the James Webb Space Telescope will unfold the universe (56) test
• Wendy Freedman This telescope might show us the beginning of the universe (52) test
• Dimitar Sasselov How we found hundreds of potential Earth-like planets (50) test
• Jeremy Kasdin The flower-shaped starshade that might help us detect Earth-like planets (49) test
• Sara Seager The search for planets beyond our solar system (49) test

Heidi Larson: Why rumors about vaccines spread -- and how to rebuild trust - test

• Seth Berkley The quest for the coronavirus vaccine (40) test
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