16:20 Why COVID-19 is hitting us now — and how to prepare for the next outbreak | Alanna Shaikh TED 236,125 7,535 467 March 17, 2020
08:49 A brief tour of the last 4 billion years (dinosaurs not included) | Lauren Sallan TED 51,936 1,740 76 March 10, 2020
10:30 Imaginative sculptures that explore how we perceive reality | Alicia Eggert TED 25,128 706 66 March 3, 2020
13:28 What if the poor were part of city planning? | Smruti Jukur Johari TED 44,722 1,859 75 February 28, 2020
16:43 Dictators hate political cartoons — so I keep drawing them | Rayma Suprani TED 36,918 1,423 137 February 27, 2020
13:11 Tiny robots with giant potential | Paul McEuen and Marc Miskin TED 38,333 1,373 45 February 25, 2020
11:02 How the magic of kindness helped me survive the Holocaust | Werner Reich TED 57,616 2,623 82 February 18, 2020
17:20 The unpaid work that GDP ignores — and why it really counts | Marilyn Waring TED 37,208 1,094 80 February 17, 2020
08:24 Does photographing a moment steal the experience from you? | Erin Sullivan TED 56,966 2,672 116 February 14, 2020
09:58 Are indoor vertical farms the future of agriculture? | Stuart Oda TED 88,009 3,333 68 February 7, 2020
12:21 Why “biofabrication” is the next industrial revolution | Suzanne Lee TED 90,998 3,753 102 January 31, 2020
15:44 The search for dark matter — and what we’ve found so far | Risa Wechsler TED 94,392 2,524 209 January 27, 2020
12:30 How to turn off work thoughts during your free time | Guy Winch TED 71,353 2,869 52 January 21, 2020
21:10 How civilization could destroy itself — and 4 ways we could prevent it | Nick Bostrom TED 54,012 1,192 122 January 17, 2020
10:41 How the gut microbes you’re born with affect your lifelong health | Henna-Maria Uusitupa TED 52,965 1,673 39 January 14, 2020
18:56 What is economic value, and who creates it? | Mariana Mazzucato TED 74,152 1,994 87 January 10, 2020
09:27 The unforeseen consequences of a fast-paced world | Kathryn Bouskill TED 72,831 2,067 112 January 8, 2020
13:29 The problem of light pollution — and 5 ridiculously easy ways to fix it | Kelsey Johnson TED 44,523 1,656 149 January 6, 2020
12:43 A video game that helps us understand loneliness | Cornelia Geppert TED 49,960 2,545 104 January 6, 2020
13:37 The incredible chemistry powering your smartphone | Cathy Mulzer TED 57,375 1,474 123 December 23, 2019
13:43 How you can use impostor syndrome to your benefit | Mike Cannon-Brookes TED 80,883 3,561 76 December 21, 2019
13:53 The search for our solar system’s ninth planet | Mike Brown TED 114,948 3,883 95 December 21, 2019