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Scorpions of the Bay Area

"There are absolutely scorpions in the Bay Area, in fact, California is one of the most diverse places on Earth for scorpions. We have somewhere between four and six species of scorpions locally. The good thing is tha...

1000m beneath the Antarctic ice, where no human has gone before

Travel to the depths of Antarctica, 1000 meters (3281 feet) beneath the ice in a state-of-the-art submersible: The Alucia's Deep Rover. In this BBC Earth clip, we travel with marine biologist Dr. Jon Copley into the A...

NEBULAE – a cosmic meditation

Be sure to full screen this 10m42s computer-generated nebula by Teun van der Zalm, who creates 3D nebulae visualizations built from particle physics for VR games, visual effects films, and fulldome planetarium shows. ...

The Glass Armonica, Benjamin Franklin’s 1761 invention

The glass armonica is truly one of the strangest musical instruments in the world. Invented by founding father Benjamin Franklin, the concept is the same as rubbing the tip of your finger around a wine glass to make a...

Road painters painting road markings by hand

The painted lines and symbols on streets, in parking lots, and along our city and country roads are created with a variety of mobile machines, vehicles, and hand-painting techniques. In a parking spot in Sokcho, South...

4-Mation 3D Zoetropes: Fish Eating Fish and Jumping Frogs

Fish endlessly eat fish in this 3D zoetrope by 4-Mation, a UK-based modular kit from toymaker Kevin Holmes. The piece was printed on a Form 2 3D printer. The visual animation is achieved in person by using precisely t...

The Genius of Marie Curie

Dr. Marie Curie transformed science and society with her discoveries. Her scientific partnership with Pierre Curie and the story of their heroic efforts that led to the discovery of polonium and radium are legendary.....

Making a new felted kimono coat from recycled sweaters

What if every company we buy clothes from offered to take back those clothes and reuse the materials to create new garments? This Cooper Hewitt video captures the creation of a felted Kimono Coat made from recycled Ei...

Super Mario Bros. on a marimba with four mallets

Percussionist, tap dancer, pianist, and teacher Aaron DeWayne helps these video game tunes escape from their 8-bit blips and bleeps as he plays them on marimba with four mallets. The Overworld and Underworld themes ar...

How to make an Amazing 9 Layer Density Tower

Water is less dense than honey. Rubbing alcohol is less dense than water. Poured carefully on top of each other, from heaviest to lightest, they can create distinct layers. Add more liquids of different densities, suc...

How a failed invention lead to a potentially life-saving new idea

Inventor Hahna Alexander spent years developing an idea that people said they really liked: Shoes that generate power as you walk, making it possible to charge a battery with them. But after starting a company and tes...

How sand swimming shovel-snouted lizards stay cool in the Namib Desert

Endemic to the Namib Desert, shovel-snouted lizards (Meroles anchietae) have learned how to survive in extreme conditions. They are fast, able to run at over 91.5 cm/3 feet per second. When they rest, they must carefu...

A microgravity demo in the Willis Tower Skydeck elevator

The next time you ride an elevator down 103 floors, take a scale with you, because you might want to try this microgravity experiment: In collaboration with Willis Tower, Kevin from the Museum of Science and Industry,...

The mighty mathematics of the lever

Archimedes once said “Give me a place to stand, and I shall move the Earth.” While the idea of a person moving such a huge mass on their own might sound impossible, chances are you’ve seen this idea in action at your ...

How woolly sweaters are made

It's time for the sheep to take off her woolly coat, so we can wash it, card it, spin it, knit it, and wear it! Enjoy this excellent video from The Magic of Making, a journey from sheep shearing to the sweater shop...

A ramp and pulley marble machine game

This simple marble machine game made from ramps and a pulley system moves marbles from the bottom of the course to the top, circulating them over and over again. The kid playing the game is able to keep the three marb...

Cassie, Agility Robotics’ ostrichlike bipedal robot

Untethered, battery-powered, and able to traverse a variety of terrains, these remote-controlled bipedal robots are designed for everything from search-and-rescue situations, to telepresence, to grocery delivery. They...

Can this super long logging truck turn and cross this tiny bridge?

How can a really long truck carrying more than two dozen really long logs turn right from a small road to cross a really tiny bridge in the mountains of France? Watch as this truck driver demonstrates how it's done.


 
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