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Can you solve the boat puzzle?

Can you solve the boat puzzle?

Season 1 Episode 8
4:51
Avoid electric shock getting out of a car

Avoid electric shock getting out of a car

Season 1 Episode 9
4:40
Are MRIs safe?

Are MRIs safe?

Season 1 Episode 10
6:35
Are perpetual motion machines possible?

Are perpetual motion machines possible?

Season 1 Episode 11
5:01
Five Physics Experiments for the Holidays

Five Physics Experiments for the Holidays

Season 1 Episode 12
2:51
Five amazing stars we've discovered in space

Five amazing stars we've discovered in space

Season 1 Episode 13
6:25
Can you push a spacecraft with light?

Can you push a spacecraft with light?

Season 1 Episode 14
4:35
The Black Hole Death Problem

The Black Hole Death Problem

Season 1 Episode 15
4:48
Five Weird Ways to Put Out a Candle

Five Weird Ways to Put Out a Candle

Season 1 Episode 16
5:04
Why do we care about gravitational waves?

Why do we care about gravitational waves?

Season 1 Episode 17
4:29
Quantum Cryptography Explained

Quantum Cryptography Explained

Season 1 Episode 18
7:47
Is energy always conserved?

Is energy always conserved?

Season 1 Episode 19
5:16
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Physics Girl

AMAZING! Ferrofluid and Glow Sticks

Season 1 Episode 7

Ferrofluid is a liquid that displays unusual properties in the presence of a magnetic field. Watch what happens when we mix ferrofluid with the liquid from a glow stick!
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