TED Talks Science and Medicine
Some of the world's greatest scientists, doctors and medical researchers share their discoveries and visions onstage at the TED conference, TEDx events and partner events around the world. You can also download these and many other videos free on TED.com, with an interactive English transcript and subtitles in up to 80 languages. TED is a nonprofit devoted to Ideas Worth Spreading.
Select an episode to begin listening to TED Talks Science and Medicine.
The science of extreme weather — and how to reduce the harm | Al Roker, Al Gore, David Biello and Latif Nasser
A king cobra bite -- and a scientific discovery | Gowri Shankar
How biochar removes CO2 from the air -- and helps farmers thrive | Axel Reinaud
Could we treat Alzheimer's with light and sound? | Li-Huei Tsai
The incredible cancer-detecting potential of photoacoustic imaging | Lei Li
What seaweed and cow burps have to do with climate change | Ermias Kebreab
The deep sea's medicinal secrets | Sam Afoullouss
5 promising factors propelling climate action | Gabriel Kra
We can make COVID-19 the last pandemic | Bill Gates