TED-Ed Science Experiments - Search Videos

How to squeeze electricity out of crystals - Ashwini Bharathula

How to squeeze electricity out of crystals - Ashwini Bharathula

View full lesson: http://ed.ted.com/lessons/how-to-squeeze-electricity-out-of-crystals-ashwini-bharathula It might sound like science fiction, but if you press on a crystal of sugar, it will actually generate its own electricity. This simple crystal can act like a tiny power source because sugar happens to be piezoelectric. Ashwini Bharathula ...

703.6K viewsJun 20, 2017

Can you solve the riddle of Pandora’s box? - Alex Rosenthal

Can you solve the riddle of Pandora’s box? - Alex Rosenthal

653.5K viewsApr 29, 2025

Can you solve the rogue submarine riddle? - Alex Rosenthal

Can you solve the rogue submarine riddle? - Alex Rosenthal

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Can you solve the fortress riddle? - Henri Picciotto

Can you solve the fortress riddle? - Henri Picciotto

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Top videos

The infamous JoJo thought experiment - Michael Vazquez and Sarah Stroud

The infamous JoJo thought experiment - Michael Vazquez and Sarah Stroud

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Scientists still don't know the answer to this infamous question - Charles Wallace & Dan Kwartler

Scientists still don't know the answer to this infamous question - Charles Wallace & Dan Kwartler

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How to speed up chemical reactions (and get a date) - Aaron Sams

How to speed up chemical reactions (and get a date) - Aaron Sams

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What happens when you break a bone? - Gurpreet Baht and Natalie Pang

What happens when you break a bone? - Gurpreet Baht and Natalie Pang

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Cell vs. virus: A battle for health - Shannon Stiles

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The wacky history of cell theory - Lauren Royal-Woods

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The infamous JoJo thought experiment - Michael Vazquez and Sarah Stroud

The infamous JoJo thought experiment - Michael Vazquez and Sarah Stroud

869.8K views3 months ago

Scientists still don't know the answer to this infamous question - Charles Wallace & Dan Kwartler

Scientists still don't know the answer to this infamous question - Charles Wallace & Dan Kwartler

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How to speed up chemical reactions (and get a date) - Aaron Sams

Find in video from 01:37Mission to Speed Up Chemical Reactions

How to speed up chemical reactions (and get a date) - Aaron Sams

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How do crystals work? - Graham Baird

How do crystals work? - Graham Baird

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Newton's 3 Laws, with a bicycle - Joshua Manley

Newton's 3 Laws, with a bicycle - Joshua Manley

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How batteries work - Adam Jacobson

Find in video from 01:32Volta's Experiment

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From DNA to Silly Putty: The diverse world of polymers - Jan Mattingly

From DNA to Silly Putty: The diverse world of polymers - Jan Mattingly

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Exponential growth: How folding paper can get you to the Moon

Find in video from 02:29Exponential Growth Explained

Exponential growth: How folding paper can get you to the Moon

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The wacky history of cell theory - Lauren Royal-Woods

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What triggers a chemical reaction? - Kareem Jarrah

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Can computers understand things as humans do? Dig into John Searle’s infamous thought experiment and ponder the possibilities: | TED-Ed

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The brilliance of bioluminescence - Leslie Kenna

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How big is a mole? (Not the animal, the other one.) - Daniel Dulek

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Newton’s three-body problem explained - Fabio Pacucci

Find in video from 04:30The Restricted Three

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The 2,400-year search for the atom - Theresa Doud

Find in video from 02:18Ernest Rutherford's Experiment

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How CRISPR lets you edit DNA - Andrea M. Henle

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Einstein's twin paradox explained - Amber Stuver

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Whatever happened to acid rain? - Joseph Goffman

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How this disease changes the shape of your cells - Amber M. Yates

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The most dangerous elements on the periodic table - Shannon Odell

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What's happening to Earth's core? - Shannon Odell

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Can computers understand things as humans do? Dig into John Searle’s infamous thought experiment and ponder the possibilities: | TED-Ed

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The best way to become good at something might surprise you - David Epstein

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