4:59
How do solar panels work? - Richard Komp
TED-Ed
4:07
How exposing anonymous companies could cut down on crime - Global Witness
4:47
What are the universal human rights? - Benedetta Berti
4:43
Why aren't we only using solar power? - Alexandros George Charalambides
4:15
Biodiesel: The afterlife of oil - Natascia Radice
4:34
How we conquered the deadly smallpox virus - Simona Zompi
3:53
Biofuels and bioprospecting for beginners - Craig A. Kohn
3:39
Fresh water scarcity: An introduction to the problem - Christiana Z. Peppard
4:38
The power of the placebo effect - Emma Bryce
5:24
The 4 greatest threats to the survival of humanity
4:57
The true cost of gold - Lyla Latif
6:04
Can the economy grow forever?
6:50
Is inequality inevitable?
6:41
Is capitalism actually broken?
5:46
Could this technology end all viruses?
6:07
Will there be another pandemic in your lifetime?
6:05
How do we create a better economy?
5:27
Ethical dilemma: Should we get rid of mosquitoes? - Talya Hackett
5:58
What happens when the Arctic permafrost melts? - Brendan Rogers and Jessica Howard
5:21
What if you experienced every human life in history?
5:42
What happens if an engineered virus escapes the lab?
5:20
Is AI the most important technology of the century?
5:13
Whatever happened to the hole in the ozone layer? - Stephanie Honchell Smith
4:53
The return of Mongolia's "wild" horses - Nigel Rothfels
5:34
Humans are all almost exactly the same... almost - Greg Foot
5:53
The strangest summer in recorded history - David Biello
6:26
We can prevent the next epidemic - George Zaidan
5:06
Food expiration dates don’t mean what you think - Carolyn Beans
5:33
What's happening to Earth's core? - Shannon Odell
5:23
How the water you flush becomes the water you drink - Francis de los Reyes
5:19
Is plant-based meat actually better for you? - Carolyn Beans
5:35
The one thing stopping jellyfish from taking over - Mariela Pajuelo & Javier Antonio Quinones
4:37
What would happen if everyone stopped eating meat tomorrow? - Carolyn Beans
5:44
The diseases that changed humanity forever - Dan Kwartler
6:52
How did South African Apartheid happen, and how did it finally end? - Thula Simpson
5:30
The rights you might not realize you have - Shannon Odell
Why is rice so popular? - Carolyn Beans
5:22
How to prevent political corruption - Stephanie Honchell Smith
5:55
Picture a perfect society. What does it look like? - Joseph Lacey
4:31
How do gas masks actually work? - George Zaidan
5:51
What happened when these 6 dictators took over? - Stephanie Honchell Smith
4:54
How close are we to powering the world with nuclear fusion? - George Zaidan
6:45
What the oil industry doesn’t want you to know - Stephanie Honchell Smith
4:48
The deadliest thing in your kitchen - George Zaidan
3 reasons why medications are so expensive in the US - Kiah Williams
6:35
The real reason polio is so dangerous
This could save lives— but are you willing to do it? - Michael Vazquez and Sarah Stroud
Why don’t companies want you to repair your stuff? - Aaron Perzanowski
5:14
Have we reached the limit of computer power? - Sajan Saini and George Zaidan
10:54
How to survive the apocalypse | Ada, Ep. 1
