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Making Liquid Nitrogen From Scratch!

AdultsEducationPhysicsScienceExperiments
I used a nitrogen membrane and Stirling cryocooler to liquefy nitrogen out of the air. For this video I partnered with Starbucks to celebrate their Nitro Cold Brew.
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Can You Swim in Shade Balls?

AdultsEducationIndustrySciencePhysicsFun
I bought 10,000 shade balls and tried to swim in them. They appear to act like a non-Newtonian fluid: rigid under high shear stress, but they flow like a liquid under low shear.
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World's Lightest Solid!

AdultsConstructionMediaSciencePhysicsSpace
Aerogels are the world's lightest (least dense) solids. They are also excellent thermal insulators and have been used in numerous Mars missions and the Stardust comet particle-return mission.
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Unmixing Color Machine

AdultsMediaPhysicsScienceTechnologyExperiments
Unmixing Color Machine (Ultra Laminar Reversible Flow)
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How Hard Can You Hit a Golf Ball? (at 100,000 FPS)

AdultsMathMediaPhysicsScience
We used a pressurized vacuum cannon to get the golf ball up to speeds of over 500 miles per hour.
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Can You Survive An Elevator Fall By Jumping?

AdultsHumanPhysicsScienceSurvival
Your monthly dose of hypothetical physics scenarios is here, and today we’re dropping Stu, several times, from the top of skyscraper.
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The physics of surfing - Nick Pizzo

AdultsNatureScienceSportsPhysics
Wondering how you can catch the perfect wave? Dive into the fascinating and complex physics of surfing.
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Circular Saw Kickback Killer

AdultsFilmMachine LearningPhysicsScienceData Science
We're working on a time-series problem called a Sequence Classification.
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Why Earthquakes Are So Hard To Predict

AdultsFutureNaturePhysicsScienceNatural Disasters
Scientists are trying to figure out if they can predict big earthquakes by simulating small quakes in labs and studying big quakes under the ocean. Thanks to the University of Rhode Island for sponsoring this video.
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How Microwaving Grapes Makes Plasma

AdultsNaturePhysicsScience
A bisected grape in the microwave makes plasma. But how does it work? A grape is the right size and refractive index to trap microwaves inside it.
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Are Negative Ions Good For You?

AdultsFilmPhysicsScienceHealthWellness
Do negative air ions improve mood, anxiety, depression, alertness?
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The Inverse Leidenfrost Effect

AdultsMathPhysicsScience
Droplets levitate on a bath of liquid nitrogen and are spontaneously self-propelled.
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How does a whip break the sound barrier?

AdultsMediaPhysicsScienceEngineering
April Jennifer Choi is a Mechanical Engineer and Professional Whip Artist from Peoria, IL. She has a Master's Degree in Computational Fluid Dynamics as well as several Guinness World Records in Whip Cracking.
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The Best Test of General Relativity

AdultsDesignPhysicsScience
A launch mishap led to the best experimental confirmation of gravitational redshift.
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Floating City Physics

AdultsCreativityDesignScienceEngineeringPhysicsTechnology
How much would a floating city weigh?
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What’s the smallest thing in the universe?

AdultsData ScienceSpaceWorldSciencePhysics
If you were to take a coffee cup, and break it in half, then in half again, and keep carrying on, where would you end up?
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Wormholes Explained - Breaking Spacetime

AdultsScienceSpacePhysics
Are wormholes real or are they just magic disguised as physics and maths? And if they are real how do they work and where can we find them?
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COLD HARD SCIENCE: SLAPSHOT Physics in Slow Motion

AdultsFilmScienceSportsPhysics
I shot the skaters with a Phantom MIRO LC320S made by Vision Research.
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This Particle Breaks Time Symmetry

AdultsHistoryPhysicsScience
Increasing entropy is NOT the only process that's asymmetric in time.
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Which Way Is Down?

AdultsPhysicsScienceSpace
Vsauce host Michael Stevens digs deep into the ever-changing concept of the direction "down," what causes things to fall, and digs into how masses really, really want to pull towards each other in our universe, thanks to gravitational forces.
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Is it possible to create a perfect vacuum? - Rolf Landua and Anais Rassat

AdultsScienceTechnologyPhysics
The universe is bustling with matter and energy. Even in the vast, apparent emptiness of intergalactic space, there's one hydrogen atom per cubic meter. But is there such thing as a total absence of everything? Is it possible to make a completely empty space? Rolf Landua and Anais Rassat explain the science behind vacuums.