play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
Why no one has measured the speed of light
Adults Data Science Education Science Physics ... Physics students learn the speed of light, c, is the same for all inertial observers but no one has ever actually measured it in one direction.
play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
Do You Expand With The Universe?
Adults Education Science Space Physics ... As the universe expands, is said to "stretch" photons. But if it stretches photons, does it also stretch molecules, galaxies and you? A portion of this video was sponsored by Salesforce.
play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
3 Perplexing Physics Problems
Adults Media Physics Science Why does shaken soda explode? Does ice melt first in fresh or salt water?
play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
How to STEAL Elon Musk’s Space Car
Adults Physics Science Space Automotive Funny ... What would it take to steal the only road car currently crossing the cosmos? Kyle outlines a villainous plan that he totally doesn’t approve of.
play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
Making Liquid Nitrogen From Scratch!
Adults Education Physics Science Experiments ... 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.
play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
Can You Swim in Shade Balls?
Adults Education Industry Science Physics Fun ... 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.
play_arrow
play-rounded-fill
play-rounded-outline
play-sharp-fill
play-sharp-outline
pause-sharp-outline
pause-sharp-fill
pause-rounded-outline
pause-rounded-fill
World's Lightest Solid!
Adults Construction Media Science Physics Space ... 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.