A game-changing solution to the global food crisis could come from something so tiny you can't see it with the naked eye. Nanomaterials chemist Christy Haynes describes her team's work designing nanoparticles that could protect plants from disease and crop loss, helping farmers reap abundant harvests and grow food that will make its way to markets and dinner tables. After the talk, Sherrell shares thoughts on the possibilities of precision agriculture.
Meet the massive machines removing carbon from Earth's atmosphere | Jan Wurzbacher
May the 4th Be With You: Introducing The Redemption of Jar Jar Binks
7 new species of robot that jump, dance -- and walk on water | Dennis Hong
Are insect brains the secret to great AI? | Frances S. Chance
What the discovery of exoplanets reveals about the universe | Jessie Christiansen
The internet's accessibility problem -- and how to fix it | Clive Loseby
Exploring how we think: Mind, Body, Spirit - Part 1 | TED Radio Hour
Demystifying the wild world of crypto | Laura Shin
Are video calls the best we can do in the age of the metaverse? | Josephine Eyre
How will AI change the world? | George Zaidan and Stuart Russell
Why the passport needs an upgrade | Karoli Hindriks
A future with fewer cars | Freeman H. Shen
Introducing Good Sport
Esports, virtual Formula 1 and the new era of play | James Hodge
The future of machines that move like animals | Robert Katzschmann
How global virtual communities can help kids achieve their dreams | Matthew Garcia
Meet the world's largest machine | Henry Richardson
4 ways to design a disability-friendly future | Meghan Hussey
How gaming can be a force for good | Noah Raford
A bold plan to transform access to the US social safety net | Amanda Renteria
Create your
podcast in
minutes
It is Free
TED Talks Daily
TED-Ed: Lessons Worth Sharing
WorkLife with Adam Grant
TED Talks Education
TED Business