TED-Ed - Channels Videos

Sending a sundial to Mars - Bill Nye

View full lesson: Bill Nye, otherwise known as The Science Guy, inherited his father's fascinat...

View full lesson: What if super strength wasn't just the stuff of epic comic book stories? Is i...

View full lesson: In this brief talk, Saul Griffith unveils the invention his new company Makan...

View full lesson: Salman Khan talks about how and why he created the remarkable Khan Academy, a...

View full lesson: What is consciousness? Can an artificial machine really think? For many, thes...

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Why do we dream? - Amy Adkins

View full lesson: In the 3rd millennium BCE, Mesopotamian kings recorded and interpreted their ...

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

View full lesson: Our hard-wired stress response is designed to gives us the quick burst of he...

View full lesson: Sitting down for brief periods can help us recover from stress or recuperate ...

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View full lesson: In standard notation, rhythm is indicated on a musical bar line. But there ar...