5:06
Food expiration dates don’t mean what you think - Carolyn Beans
TED-Ed
5:26
Which type of milk is best for you? - Jonathan J. O’Sullivan & Grace E. Cunningham
5:25
Why don’t we cover the desert with solar panels? - Dan Kwartler
4:07
What really happens to the plastic you throw away - Emma Bryce
5:22
What would happen if every human suddenly disappeared? - Dan Kwartler
4:19
Why is biodiversity so important? - Kim Preshoff
5:44
What if there were 1 trillion more trees? - Jean-François Bastin
5:24
Why isn’t the Netherlands underwater? - Stefan Al
4:34
How do ocean currents work? - Jennifer Verduin
5:55
Can 100% renewable energy power the world? - Federico Rosei and Renzo Rosei
5:40
Whatever happened to acid rain? - Joseph Goffman
What happens if you cut down all of a city's trees? - Stefan Al
7:10
Can we create the "perfect" farm? - Brent Loken
4:43
The world’s most dangerous fart - Nick Caruso and Dani Rabaiotti
5:34
Volcanic eruption explained - Steven Anderson
5:07
When will the next ice age happen? - Lorraine Lisiecki
4:41
The “myth” of the boiling frog
4:28
Will the ocean ever run out of fish? - Ayana Elizabeth Johnson and Jennifer Jacquet
Vultures: The acid-puking, plague-busting heroes of the ecosystem - Kenny Coogan
Why did Megalodon go extinct? - Jack Cooper and Catalina Pimiento
5:03
How do wind turbines work? - Rebecca J. Barthelmie and Sara C. Pryor
3:10
“What happened when we all stopped” narrated by Jane Goodall
A brief history of plastic
6:06
How does extreme heat affect your body? - Carolyn Beans
2:49
Climate change: Earth's giant game of Tetris - Joss Fong
4:54
Why are earthquakes so hard to predict? - Jean-Baptiste P. Koehl
4:37
What would happen if everyone stopped eating meat tomorrow? - Carolyn Beans
5:00
What Earth in 2050 could look like - Shannon Odell
5:35
The one thing stopping jellyfish from taking over - Mariela Pajuelo & Javier Antonio Quinones
5:37
The largest river on Earth is actually in the sky - Iseult Gillespie
5:31
Why don’t we get our drinking water from the ocean? - Manish Kumar
4:53
Why is rice so popular? - Carolyn Beans
The science of smog - Kim Preshoff
5:32
The last living members of an extinct species - Jan Stejskal
5:19
Are we running out of clean water? - Balsher Singh Sidhu
5:27
The material that could change the world... for a third time
4:47
Can wildlife adapt to climate change? - Erin Eastwood
5:01
How much would it cost to buy the ocean? - Astrid J. Hsu
5:30
How long will human impacts last? - David Biello
5:39
The sharks that hunt in forests - Luka Seamus Wright
6:21
Can the ocean run out of oxygen? - Kate Slabosky
6:45
What the oil industry doesn’t want you to know - Stephanie Honchell Smith
5:10
Why good ideas get trapped in the valley of death— and how to rescue them
Which bag should you use? - Luka Seamus Wright and Imogen Ellen Napper
3:55
The carbon cycle - Nathaniel Manning
Why your phone battery gets worse over time - George Zaidan
6:28
The world’s largest organism - Alex Rosenthal
4:56
What’s a smartphone made of? - Kim Preshoff
5:16
How scientists turn lakes into giant batteries
4:31
How do gas masks actually work? - George Zaidan
4:22
Earth's mysterious red glow, explained - Zoe Pierrat
4:46
Is soy bad for you? - Francesca Bot
5:13
Whatever happened to the hole in the ozone layer? - Stephanie Honchell Smith
5:53
The strangest summer in recorded history - David Biello
4:48
The infamous overpopulation bet: Simon vs. Ehrlich - Soraya Field Fiorio
Is the weather actually becoming more extreme? - R. Saravanan
5:41
Does planting trees actually cool the planet? - Carolyn Beans
How much land does it take to power the world?
5:20
The surprisingly long history of electric cars - Daniel Sperling and Gil Tal
Where will you be able to live in 20 years? - Carol Farbotko and Ingrid Boas
How does an air conditioner actually work? - Anna Rothschild
How quantum mechanics explains global warming - Lieven Scheire
5:54
How to create cleaner coal - Emma Bryce
The 4 greatest threats to the survival of humanity
4 different ways you can power a car
5:21
Iceland's secret power - Jean-Baptiste P. Koehl
Is this the most valuable thing in the ocean? - David Biello
The rights you might not realize you have - Shannon Odell
5:05
The big-beaked, rock-munching fish that protect coral reefs - Mike Gil
5:23
The wildly complex anatomy of a sneaker - Angel Chang
How one scientist took on the chemical industry - Mark Lytle
How the water you flush becomes the water you drink - Francis de los Reyes
How to grow a glacier - M Jackson
5:02
How much electricity does it take to power the world?
How much does it cost to fly private? - Rachel Yang
This sea creature breathes through its butt - Cella Wright
5:33
What's happening to Earth's core? - Shannon Odell
Underwater farms vs. climate change - Ayana Elizabeth Johnson and Megan Davis
Should you switch to solar? - Shannon Odell
5:17
How much would it cost to buy the Sun? - Cella Wright
The trillion dollar paradox - George Zaidan
6:05
This is how nomadic farmers live
Why do your jeans wear out so quickly? - Madhavi Venkatesan
How close are we to powering the world with nuclear fusion? - George Zaidan
Why do bugs swarm over water? - Luke M. Jacobus
5:58
What happens when the Arctic permafrost melts? - Brendan Rogers and Jessica Howard
4:55
The nurdles' quest for ocean domination - Kim Preshoff
5:43
Confused about recycling? It’s not your fault - Shannon Odell
5:14
What Earth in 2125 could look like - Iseult Gillespie
The deadliest thing in your kitchen - George Zaidan
5:04
Is the Amazon Rainforest disappearing? - Anna Rothschild
Can alligators survive this apex predator? - Kenny Coogan
The asteroid that almost wiped out life on Earth - Sean P. S. Gulick
4:29
How are these fires burning underground? - Emma Bryce
3:59
Why the Arctic is climate change's canary in the coal mine - William Chapman
6:40
Cloudy climate change: How clouds affect Earth's temperature - Jasper Kirkby
The surprising way we can cool the planet - Elise Cutts
4:11
Is our climate headed for a mathematical tipping point? - Victor J. Donnay
3:42
Phenology and nature's shifting rhythms - Regina Brinker
27:05
A 40-year plan for energy - Amory Lovins
