Skip to main content
Donate

Up Next

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
Can you call a cell phone in the microwave?

Can you call a cell phone in the microwave?

Season 1 Episode 20
7:05
How does laser cooling work?

How does laser cooling work?

Season 1 Episode 21
5:27
Could you replace your eye with a camera?

Could you replace your eye with a camera?

Season 1 Episode 22
5:37
How science explains monster waves

How science explains monster waves

Season 1 Episode 23
5:49
Bizarre spinning toys

Bizarre spinning toys

Season 1 Episode 24
4:56
How SMOOTHNESS of a SOCCER BALL affects curve

How SMOOTHNESS of a SOCCER BALL affects curve

Season 1 Episode 25
5:44
World's Easiest DIY Electric Train

World's Easiest DIY Electric Train

Season 1 Episode 26
5:44
Exploding soda cans with electromagnets in SLOW MOTION ft Joe Hanson

Exploding soda cans with electromagnets in SLOW MOTION ft Joe Hanson

Season 1 Episode 27
7:55
Should you go to Mars? ft Bill Nye

Should you go to Mars? ft Bill Nye

Season 1 Episode 28
9:04
How to shrink a quarter with electricity

How to shrink a quarter with electricity

Season 1 Episode 29
7:48
Back to Show
Physics Girl

Why do we care about gravitational waves?

Season 1 Episode 17

On Feb 11, 2016 Scientists at LIGO announced that they had detected gravitational waves for the first time. Einstein predicted the existence of these waves in his 1915 theory of general relativity. But it took a long time for us to come up with the technology to detect them.
Stream on your TV
Support Provided By
Craziest eclipses in the solar system
4:36
Season 2 Episode 29
Craziest eclipses in the solar system
Do Mars moons, or Jupiter moons causes total solar eclipses?
Can you guess this note? Perfect Pitch and Physics
8:23
Season 2 Episode 28
Can you guess this note? Perfect Pitch and Physics
What is perfect pitch, or absolute pitch? Can it be learned?
Mantis Shrimp Punch at 40,000 fps! - Cavitation Physics
6:14
Season 2 Episode 27
Mantis Shrimp Punch at 40,000 fps! - Cavitation Physics
The mantis shrimp punch is fast enough to boil water!
This phenomenon only happens in Hawaii . . . and Cuba & Nigeria & Indonesia & Peru & Sudan & Laos &…
3:28
Season 2 Episode 26
This phenomenon only happens in Hawaii . . . and Cuba & Nigeria & Indonesia & Peru & Sudan & Laos &…
There are apparently no shadows in these images.
Strange Unexplained Cosmic Rays (ft PhD Comics)
6:57
Season 2 Episode 25
Strange Unexplained Cosmic Rays (ft PhD Comics)
Cosmic rays are particles from space.
This crystal can split light particles
6:05
Season 2 Episode 24
This crystal can split light particles
How unusual non-linear crystals can entangle particles of light, or photons.
MIND-BOGGLING HIKER RIDDLE ft Anne Wojcicki
3:53
Season 2 Episode 23
MIND-BOGGLING HIKER RIDDLE ft Anne Wojcicki
I ask Anne Wojcicki, founder and CEO of 23andMe to answer some logic and physics riddles.
NEW RESULTS! Cosmic Quantum Bell Test
10:32
Season 2 Episode 22
NEW RESULTS! Cosmic Quantum Bell Test
How do you test quantum mechanics with ancient stars?
Zero G Ferrofluid Fail - (ft. e-penser & Veritasium)
10:48
Season 2 Episode 21
Zero G Ferrofluid Fail - (ft. e-penser & Veritasium)
The zero g plane, also known as a parabolic flight, or the vomit comet
Why outlets spark when unplugging - EMF & Inductors
6:30
Season 2 Episode 20
Why outlets spark when unplugging - EMF & Inductors
Not mean to be tried at home!
Oxygen is magnetic?!
5:20
Season 2 Episode 19
Oxygen is magnetic?!
Liquid oxygen has unusual magnetic properties.
Can you solve the $20 riddle? ft SMBC Comics' Zach Weinersmi
10:31
Season 2 Episode 18
Can you solve the $20 riddle? ft SMBC Comics' Zach Weinersmi
I sit down with Zach Weinersmith from SMBC comics to ask him some physics trivia and logic
Show more
Active loading indicator