Topic: experiments

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Non-Newtonian fluid bouncing in super slow motion (1600fps)

We've seen oobleck bouncing on a speaker before, but we've never see it in 1600fps super slow motion like this. Watch as The Slow Mo Guys color oobleck red, puddle it into an old speaker, and slow it way, way down. ...

ScienceTake: A Surprising Appetite for Dead Jellyfish

Marine scientists previously suspected that dead jellyfish were not a preferred choice of food for ocean floor scavengers, but a recently-recorded test using Helmet and Lion’s Mane jellyfish has prompted a rethinking ...

Astronauts grow a water bubble in microgravity on ISS

Observing water in space is not only fascinating, but it clearly looks fun! Watch NASA astronauts Steve Swanson and Reid Wiseman, and European Space Agency astronaut Alexander Gerst create a floating bubble of water o...

The Hammer-Feather Drop in the world’s biggest vacuum chamber

...though in this case, "the hammer" is a bowling ball. In this excellent clip from the BBC's Human Universe: Episode 4, Professor Brian Cox visits NASA’s Space Power Facility in Ohio, home of the world's biggest vacu...

At-Bristol: How to make a hot air balloon

What is a hot air balloon made of and how are they made? Find out as At-Bristol Science Centre's Ross Exton visits Cameron Balloons, one of the world's oldest hot air balloon manufacturers, to learn more about the mat...

The Animal That Wouldn’t Die: The Hydra

Just a few millimeters long and full of embryonic cells, the hydra is a small and mysterious cnidarian polyp that seems to defy mortality. Skunk Bear's Adam Cole and Robert Krulwich team up to tell the amazing tale of...

ExpeRimental: How to Make Balancing Sculptures

Physics! Engineering! Kinetic sculptures! Snacks! Learn about the science of stability (and instability) while making these delicious DIY balancing sculptures. In this episode of ExpeRimental, Ri's Director of Sci...

ExpeRimental: How to Make Static Magic

Reveal your kids' Jedi powers using static electricity with this episode of ExpeRimental from The Royal Institution of Great Britain. Watch ordinary household objects move without being touched as neuroscientist Profe...

ExpeRimental: Homemade Lava Lamp & Rubber Band Cannons

Explore the densities of liquids and household objects with Olympia Brown and her daughter Viola. This is episode two of ExpeRimental, a new science-at-home series by the Royal Institution of Great Britain that aims t...

Why do ice cubes crack in drinks?

Here's an easy experiment: Take ice straight from the freezer and drop it in a glass of water. Listen and watch for the crack. Why does it do that? Professor Martyn Poliakoff of the Periodic Table of Videos team e...

Sci Code: Don’t Wash Your Jeans

SCI CODE's Coma Niddy (Mike Wilson) explains why you don't need to wash your jeans.

Mars Society’s Mars Desert Research Station

If you’ve ever pretended to be on the Red Planet, you’re not alone. This is Crew 138 of the Mars Society’s Mars Desert Research Station (MDRS), a team of scientists who are re...

Schlieren flow visualizations: What Does Sound Look Like?

What Does Sound Look Like? NPR’s SkunkBear shows us the differences in fluid densities — in the form of compression waves in a gas, the air that surrounds us — thanks to the light passi...

Amazing Chinese Popcorn Cannon

This street vendor makes popcorn with an explosive, pressure-cooking, popcorn cannon contraption, a centuries-old method. The video was filmed in Zhengzhou, China, but we’ve watched vid...

5 Hidden Worlds Revealed Under a Microscope (with Telly!)

Sesame Street's Telly teams up with 5facts' Annie Colbert and Matt Silverman to explore sand, chalk, strawberries, velcro, and lint up close: 5 Hidden Worlds Revealed Under a “MEGA...

Glowing Oobleck! How to make magic mud

Glowing oobleck! This video by Grant Thompson explains how ordinary potatoes and some tonic water can be transformed into a Magic Mud with the help of a black light. In the archives: more oob...

In Orbit: Two people live in a giant hamster wheel

For ten days in a Pierogi Gallery space in Williamsburg, Brooklyn, artists Ward Shelley and Alex Schweder lived in “a giant hamster wheel,” a large installation called In Orbit. Fro...

DIY Experiment: Electric Dough Playdate

From PBS’ Adventures in Learning, Jennifer Cooper hosts an Electric Dough playdate to make and test circuits. For this project, developed by engineering educator AnnMarie Thomas, you’...

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