Skip to main content
Skip to search
Ideas worth spreading
Browse the library of TED talks and speakers
Get TED Talks picked just for you
100+ collections of TED Talks, for curious minds
Go deeper into fascinating topics with original video series from TED
Watch, share and create lessons with TED-Ed
Talks from independently organized local events
Explore TED offerings by topic
Explore the TED Audio Collective
Our daily coverage of the world of ideas
Inspiration delivered straight to your inbox
Take part in our events: TED, TEDGlobal and more
Find and attend local, independently organized events
TED on Screen
Experience TED from home
Recommend speakers, TED Prize recipients, Fellows and more
Organize a local TEDx Event
Rules and resources to help you plan a local TEDx event
Bring TED to the non-English speaking world
Koin or support innovators from around the globe
Our mission, history, team, and more
TED Conferences, past, present, and future
Programs & Initiatives
Details about TED's world-changing initiatives
Partner with TED
Learn how you can partner with us
Updates from TED and highlights from our global community
Type to search
Take a walk on the stranger side of science with these uncanny, yet fascinating talks.
Add to list
A science award that makes you laugh, then think
13 minutes 12 seconds
As founder of the Ig Nobel awards, Marc Abrahams explores the world's most improbable research. In this thought-provoking (and occasionally side-splitting) talk, he tells stories of truly weird science -- and makes the case that silliness is critical to boosting public interest in science.
How we can make crops survive without water
13 minutes 56 seconds
As the world's population grows and the effects of climate change come into sharper relief, we'll have to feed more people using less arable land. Molecular biologist Jill Farrant studies a rare phenomenon that may help: "resurrection plants" -- super-resilient plants that seemingly come back from the dead. Could they hold promise for growing food in our coming hotter, drier world?
Zombie roaches and other parasite tales
13 minutes 14 seconds
In this fascinating, hilarious and ever-so-slightly creepy talk, science writer Ed Yong tells the story of his favorite parasites -- animals and organisms that live on the bodies (and brains!) of other organisms, causing them to do their bidding. Do humans have them too? Maybe ...
How young blood might help reverse aging. Yes, really
13 minutes 35 seconds
Tony Wyss-Coray studies the impact of aging on the human body and brain. In this eye-opening talk, he shares new research from his Stanford lab and other teams which shows that a solution for some of the less great aspects of old age might actually lie within us all.
What we didn't know about penis anatomy
11 minutes 20 seconds
We're not done with anatomy. We know a tremendous amount about genomics, proteomics and cell biology, but as Diane Kelly makes clear at TEDMED, there are basic facts about the human body we're still learning. Case in point: How does the mammalian erection work?