We’re losing animal and plant species at such a swift, unprecedented rate that it’s nearly impossible to keep up. Computational biologist Tanya Berger-Wolf demonstrates how harnessing...
Land restoration is about more than planting trees, says environmentalist Susan Graham. Check out how her team combines drone technology with ecology-trained AI to restore degraded...
Human activity is affecting the planet in dramatic, unsustainable ways — including destroying the habitats of wild animals. Considering our obligation to care for the creatures...
Visit to watch more groundbreaking talks from the TED Fellows. Of all the mundane yet astonishing marvels of human ingenuity, knowing what it takes to heat...
Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more. Every environment on the planet — from forested mountaintops to...
Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more. What if we could use biology to restore our balance...
Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more. Picture your favorite place in nature. How would you feel...
Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more. DNA isn’t the only builder in the biological world —...
Take action on climate change at . Yvonne Aki-Sawyerr, mayor of Freetown, Sierra Leone, is on a mission to plant a million trees over the next...
Take action on climate change at . Novelist Elif Shafak invites us to listen to the trees, whose experience of time, stillness and impermanence is utterly...