Skip to main content
Skip to search
Ideas worth spreading
WATCH
TED Talks
Browse the library of TED talks and speakers
TED Recommends
Get TED Talks picked just for you
Playlists
100+ collections of TED Talks, for curious minds
TED Series
Go deeper into fascinating topics with original video series from TED
TED-Ed videos
Watch, share and create lessons with TED-Ed
TEDx Talks
Talks from independently organized local events
DISCOVER
Topics
Explore TED offerings by topic
Podcasts
Explore the TED Audio Collective
Ideas Blog
Our daily coverage of the world of ideas
Newsletter
Inspiration delivered straight to your inbox
ATTEND
Conferences
Take part in our events: TED, TEDGlobal and more
TEDx Events
Find and attend local, independently organized events
TED on Screen
Experience TED from home
TED Courses
Learn from TED speakers who expand on their world-changing ideas
PARTICIPATE
Nominate
Recommend speakers, TED Prize recipients, Fellows and more
Organize a local TEDx Event
Rules and resources to help you plan a local TEDx event
Translate
Bring TED to the non-English speaking world
TED Fellows
Join or support innovators from around the globe
ABOUT
Our Organization
Our mission, history, team, and more
Conferences
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
TED Blog
Updates from TED and highlights from our global community
SIGN IN
MEMBERSHIP
Type to search
Discover
›
Topics
Science
A collection of TED Talks (and more) on the topic of Science.
Skip playlists
Video playlists about Science
10 talks
The most popular TED Talks of 2022
What ideas intrigued and inspired the world this year? These TED Talks spread the quickest in 2022.
10 talks
The most popular TED Talks of 2021
What ideas captured people's attention and took off the quickest? Here are the talks that intrigued and inspired in 2021.
8 talks
Harnessing the future of data
Mind-blowing tech is right around the corner -- and the data to power it is here and now. Get an awe-inspiring look at the future that awaits with visionaries already predicting, embracing and innovating on the potential of tomorrow.
20 talks
The most popular talks of 2020
What ideas captured people's attention and took off the quickest in 2020? Here are the talks that intrigued and propelled us to the end of this world-shifting year.
See all playlists on Science
Talks about Science
04:48
Charles Wallace
When you're an ant but also a fungus tycoon
4 minutes 48 seconds
07:18
Wendy Suzuki
How to calm your anxiety, from a neuroscientist
7 minutes 18 seconds
05:41
Antonio Cataldo
What would happen if you lost your sense of touch?
5 minutes 41 seconds
05:26
TED-Ed
What happens if an engineered virus escapes the lab?
5 minutes 26 seconds
20:22
Catherine Price
3 elements of true fun -- and how to have more of it
20 minutes 22 seconds
14:37
Nathalia Holt
The history (and future) of women in STEM
14 minutes 37 seconds
12:44
Michael Middlebrooks
The fantastically weird world of photosynthetic sea slugs
12 minutes 44 seconds
04:52
Jean-Baptiste P. Koehl
The continents are moving. When will they collide?
4 minutes 52 seconds
09:26
Saad Bhamla
The fascinating physics of insect pee
9 minutes 26 seconds
16:22
Kate Ackerman
What girls and women in sports need to unlock their potential
16 minutes 22 seconds
05:34
Brendan Rogers and Jessica Howard
What's hidden in Arctic ice?
5 minutes 34 seconds
29:05
Ayelet Fishbach
4 proven ways to kick your procrastination habit
29 minutes 5 seconds
05:13
Shannon N. Tessier
Can you freeze your body and come back to life?
5 minutes 13 seconds
05:01
Raymond Adkins
How do airplanes stay in the air?
5 minutes 1 second
05:07
Talya Hackett
Ethical dilemma: Should we get rid of mosquitoes?
5 minutes 7 seconds
05:06
Shannon Odell
When are you actually an adult?
5 minutes 6 seconds
See all talks on Science
