TED Talks Science and Medicine
Science
The incredible cancer-detecting potential of photoacoustic imaging | Lei Li
Could we treat Alzheimer's with light and sound? | Li-Huei Tsai
How biochar removes CO2 from the air -- and helps farmers thrive | Axel Reinaud
A king cobra bite -- and a scientific discovery | Gowri Shankar
The science of extreme weather — and how to reduce the harm | Al Roker, Al Gore, David Biello and Latif Nasser
The problem of vaccine spoilage -- and a smart sensor to help | Nithya Ramanathan
How we could eat real meat without harming animals | Isha Datar
The brain science of obesity | Mads Tang-Christensen
Planet City -- a sci-fi vision of an astonishing regenerative future | Liam Young
A sci-fi vision of life in 2041 | Chen Qiufan
Meet the scientist couple driving an mRNA vaccine revolution | Uğur Şahin and Özlem Türeci
The missing 96 percent of the universe | Claire Malone
The death of the universe -- and what it means for life | Katie Mack
The search for microscopic aliens | Sarah Rugheimer
How COVID-19 transformed the future of medicine | Daniel Kraft
How your memory works -- and why forgetting is totally OK | Lisa Genova
The electrical blueprints that orchestrate life | Michael Levin
The hidden history found in your teeth | Carolyn Freiwald
The promise of quantum computers | Matt Langione
A stellar history of modern astronomy | Emily Levesque
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