Topic: physics

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A physical demonstration of gravitational waves

Start with the classic lycra space-time warping demo, add in news of LIGO and The First Observation of Gravitational Waves, then mix it with a drill. In this Ultimate Gravitational Waves Explanation, Steve Mould creat...

Pattern distortions seen through a glass of water

Try this classic trick at home with different shaped glasses (which shapes the water within them) and a few patterned backgrounds. As you look through the glass, you'll see the background pattern shift. Why? As the li...

Plastic bottle water wheel power generator experiment

Power plant operator and YouTuber 'Thomas Kim' can charge his iPhone using a stream and a DIY hydro-electric generator made from plastic bottles, some disposable plates, a 3 phase stepping motor, and a rectifier circu...

One Year on Earth – Seen From 1 Million Miles

Every two hours, NASA's Epic camera on NOAA's DSCOVR satellite captures a set of images from its L1 (Lagrange point 1) orbit. The images of Earth's sunlit side are taken in ten different wavelengths. The first color-a...

Gravitational Waves Explained Using Stick Figures

How are gravitational waves made? In this episode of MinutePhysics, Henry Reich draws up a series of other wave creating scenarios -- water waves, air pressure waves, and radio waves -- to help explain gravitational w...

Taiwan’s Spintop Masters

Check out these spintop masters in Taoyuan, Taiwan. Their next level spintop trick shots are hard to believe, even after you see them. From Kuma Films: While on a family trip out in Taiwan we randomly stumbled acr...

Great Ball Contraption (GBC) at Japan Brickfest 2016

Featured at Japan's Brickfest 2016, this Great Ball Contraption is made of 20 modules created by four designers: 3 modules from Finn, 2 from Toise, 1 from Y. Kuramata, and 14 modules from Akiyuki, who is famous for cr...

The Beautiful Relationship Between Physics and Jazz

How is physics like jazz? How is John Coltrane like Albert Einstein? Ask theoretical physicist Stephon Alexander. He sees strong connections between the improvisational nature of jazz and the pursuit of understanding ...

Magnets & Marbles, Kaplamino’s Pitagora-style chain reactions

Kapla blocks, marbles, steel ball bearings, a few dominos, sticks, and magnetic neocubes or buckyballs power this incredible series of elegant and surprising Rube Goldberg or Pitagora-style chain reactions. An instant...

Stanford’s one-of-a-kind wind tunnel for birds & drones

An engineering team at Stanford University, lead by engineering professor David Lentink, built a one-of-a-kind wind tunnel in order to observe, measure, and record the minute details of how birds fly. Their goal: To m...

Why every picture of a black hole is an illustration – Vox

No one has ever seen a black hole. There have been illustrations and computer simulations, but not even astronomers have seen a black hole... yet. In the spring of 2017, we might see... something. As a part of...

Science Extras from Jiwi’s (Rube Goldberg) Machines

A YouTube series that hearkens back to characters and situations from old silent films, Jiwi's Machines mixes a love for Rube Goldberg Machines with an ode to comedy greats like Charlie Chaplin or Buster Keaton. T...

3 Guinness World Records – Disc Cases, Stick Bomb, & Domino Wall

An Austrian Domino Art team of 22 Austrian, German, and Swiss builders went after not one, but three Guinness World Record chain reactions at a March 22nd, 2016 event that took four days to set up. The record breaking...

Newton’s Three Laws of Motion

Follow four astronauts on a six month journey from Earth to Mars, and see how Newton’s Three Laws of Motion -- 'Newton' referring to English physicist and mathematician Sir Isaac Newton -- can help us understand and p...

Stanford’s µTug microrobots can pull a car

Watch six of Stanford's µTug (MicroTug) robots pulling an unmodified 3,900lb (1,800kg) car thanks to special directional adhesive "shoes" and "a very long, very slow, but very steady winching gate." The six microTugs ...

Bubble Device #4 at the Taipei Fine Arts Museum

From French Canadian media artist Nicholas Hanna, this is Bubble Device #4, another delightful video showcasing Hanna's automated bubble making device. The machine, which combines motors, pulleys, and a large fan, is ...

What happens when you put marshmallows in a vacuum?

Thanks to this hand pump vacuum sealer demo, we can see how these four fluffy marshmallows will react when the air is pumped out of their clear container. Poof, poof, poof! What's going on here? From Physics.org: ...

A levitating top in a foggy soap bubble

A spinning Levitron Cherrywood top, thanks to repelling magnetic force in the base and the top's gyroscopic stability, hovers over a soap bubble full of glycerin fog, all within a larger bubble that is also filled wit...

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