Visual learning: it’s way cooler than just reading a boring textbook and writing dirty words in the margins. And to prove that, this is a video of The Action Lab’s James Orgill sticking his hand in a vacuum chamber and sucking all the air out. His hand blows up like

This is a short video of the aftermath of a Roomba running over a pair of Apple EarPods while sweeping the room, which eventually brought the Roomba to its metaphorical knees, like a tow-cabled AT-AT. According to the official video description: “Earphones Entangle Into Robot Vacuum Cleaner After They Swiped

This is a video of Youtuber MadHotGlass playing two water hammers that she made, which consist of water sealed inside a vacuum created in borosilicate glass tubes. The resulting metallic ‘ping’ sound is due to there not being any air inside the tubes to cushion the water when it hits