Search Results for TED-Ed lesson

How Alcohol Causes Hangovers

The Sobering Physiology Behind Hangovers

July 6, 2022

The dark history of zombies

The Dark Evolution of Zombies From Traditional Voodoo Beliefs to Flesh-Eating Undead

May 5, 2022

Why can parrots talk

How Parrots Can Imitate Human Speech and Sounds

June 29, 2022

How aspirin was discovered

The Ancient Botanical History Behind Common Aspirin

March 22, 2022

How Much Orangutans Have in Common With Humans

A Look at How Much Orangutans and Humans Have in Common Particularly Regarding Child Rearing

March 21, 2022

Why do some people snore so loudly

Why Some People Snore Louder Than Others

April 18, 2022

Comma story

How Commas Help Conjunctions and Subordinates Lighten the Load of Complex Sentences

January 4, 2022

Why do cats have vertical pupils

Why Cat Eyes Have Vertical Pupils

January 17, 2022

Which animal has the best eyesight

Which Animals Have the Best Eyesight

January 26, 2022

How Cacti Survive

How Cacti Survive and Thrive in Some of the Harshest Environments on Earth

November 30, 2021