TED-Ed - Channels Videos

View full lesson: Prolonged space travel plays a severe toll on the human body: microgravity im...

Check out our Patreon page: View full lesson: Slavery has occurred in many forms throughout t...

How smart are dolphins? - Lori Marino

View full lesson: Dolphins are one of the smartest animal species on Earth. In fact, their ence...

View full lesson: In 2012, scientists at CERN discovered evidence of the Higgs boson. The what?...

View full lesson: The biggest challenge in a parasite’s life is to move from one host to anothe...

View full lesson: As a wildfire rages through the grasslands, three lions and three wildebeest ...

View full lesson: Octopuses have the ability to solve puzzles, learn through observation, and e...

View full lesson: Today, about one-tenth of the world’s population are southpaws. Why are such ...

View full lesson: One deck. Fifty-two cards. How many arrangements? Let's put it this way: Any ...

View full lesson: Narcissism isn’t just a personality type that shows up in advice columns; it’...

View full lesson: *Yaaawwwwwn* Did just reading the word make you feel like yawning yourself? K...

View full lesson: The point of fiction is to cast a spell, a momentary illusion that you are li...