Season 3

Video thumbnail: Physics Girl How to make a square vortex ring!

Physics Girl

How to make a square vortex ring!

Dianna from Physics Girl makes DIY crazy vortex ring shapes.

How to make a square vortex ring!

Video thumbnail: Physics Girl What Size Magnet Can Erase a Credit Card?

Physics Girl

What Size Magnet Can Erase a Credit Card?

Don’t try this at home! We did it for you – and for science!

What Size Magnet Can Erase a Credit Card?

Video thumbnail: Physics Girl Bowl Riddle Solution ft. Kurt Hugo Schneider

Physics Girl

Bowl Riddle Solution ft. Kurt Hugo Schneider

Can you solve the next two riddles? (1) the silent round riddle (2) the broom riddle

Bowl Riddle Solution ft. Kurt Hugo Schneider

Video thumbnail: Physics Girl Can you solve the bowl riddle? ft. Kurt Hugo Schneider

Physics Girl

Can you solve the bowl riddle? ft. Kurt Hugo Schneider

See if you can solve (1) the bucket riddle (2) the clock puzzle (3) the bowl riddle!

Can you solve the bowl riddle? ft. Kurt Hugo Schneider

Video thumbnail: Physics Girl The Projector Illusion | EVERYDAY MYSTERIES

Physics Girl

The Projector Illusion | EVERYDAY MYSTERIES

Why do you see a blur of color when looking away from a projector screen?

The Projector Illusion | EVERYDAY MYSTERIES

Video thumbnail: Physics Girl SUNSCREEN in UV

Physics Girl

SUNSCREEN in UV

What does your skin look like with and without sunscreen in UV light?

SUNSCREEN in UV

Video thumbnail: Physics Girl Ice Diamond Riddle SOLUTION ft. Vsauce's Michael Stevens

Physics Girl

Ice Diamond Riddle SOLUTION ft. Vsauce's Michael Stevens

Physics Girl and Michael Stevens explain the solution to the ice diamond riddle.

Ice Diamond Riddle SOLUTION ft. Vsauce's Michael Stevens

Video thumbnail: Physics Girl Can You Solve this Ice Diamond Riddle? ft. Michael Stevens

Physics Girl

Can You Solve this Ice Diamond Riddle? ft. Michael Stevens

Physics Girl asks Michael Stevens from Vsauce to solve some challenging physics riddles.

Can You Solve this Ice Diamond Riddle? ft. Michael Stevens

Video thumbnail: Physics Girl Bandaids glow when opening?! - Everyday Mysteries

Physics Girl

Bandaids glow when opening?! - Everyday Mysteries

Bandaids and tape glow an eerie blue when you peel them open. What is going on?!

Bandaids glow when opening?! - Everyday Mysteries

Video thumbnail: Physics Girl The Most Mysterious Object in the Universe

Physics Girl

The Most Mysterious Object in the Universe

Brown Dwarfs are among the most recently observed objects in the universe.

The Most Mysterious Object in the Universe

Video thumbnail: Physics Girl Crazy tic tac bounce!? | EVERYDAY MYSTERIES

Physics Girl

Crazy tic tac bounce!? | EVERYDAY MYSTERIES

Tic tacs have the strangest behavior when you bounce them on a very hard surface.

Crazy tic tac bounce!? | EVERYDAY MYSTERIES

Video thumbnail: Physics Girl Are machines better at quantum physics than humans?

Physics Girl

Are machines better at quantum physics than humans?

Physics is using machine learning in quantum mechanics to learn about phase transitions.

Are machines better at quantum physics than humans?

Video thumbnail: Physics Girl What stretching actually does to your body ft. Sofie Dossi

Physics Girl

What stretching actually does to your body ft. Sofie Dossi

What does stretching do to your muscles and your body? What is the best way to stretch?

What stretching actually does to your body ft. Sofie Dossi

Video thumbnail: Physics Girl What is a quantum coin toss?

Physics Girl

What is a quantum coin toss?

Quantum coin flipping is the fairest way to flip a coin over the phone. How does it work?!

What is a quantum coin toss?

Video thumbnail: Physics Girl What is the MAGIC RUSSIAN DIAMOND?

Physics Girl

What is the MAGIC RUSSIAN DIAMOND?

In the early 2000s, physicists found a diamond they’d been searching for...

What is the MAGIC RUSSIAN DIAMOND?

Video thumbnail: Physics Girl Can you power a house with a ShakeWeight?

Physics Girl

Can you power a house with a ShakeWeight?

Using a ShakeWeight, how long would it take to power a house for a day?

Can you power a house with a ShakeWeight?

Video thumbnail: Physics Girl Only some humans can see this type of light

Physics Girl

Only some humans can see this type of light

Polarized light is an unusual form of light. Can humans see when light is polarized?

Only some humans can see this type of light

Video thumbnail: Physics Girl How I broke a wine glass with my voice (using science!)

Physics Girl

How I broke a wine glass with my voice (using science!)

If you sing at a wine glass at its exact resonant frequency, you can break the glass!

How I broke a wine glass with my voice (using science!)

Video thumbnail: Physics Girl I built an acoustic levitator! Making liquid float on air

Physics Girl

I built an acoustic levitator! Making liquid float on air

Ultrasonic levitation AT HOME! Learn how an acoustic levitator works and how to make one.

I built an acoustic levitator! Making liquid float on air