Electricity: it’s terrifying. And to prove that point, this is a video of electrical engineer Greg Leyh turning one of his giant Tesla coils (because who can have just one?) into a targeted high-voltage plasma cannon. It’s like a mini Death Star. He then tests the ray on a model

Because the things that happen behind closed doors are usually the steamiest things to happen (especially in this case), YouTuber GopherDope (easily some of my favorite dope, beaverdope too) went and constructed a clear dishwasher to see what happens in there during a wash cycle. SPOILER: lots of water blasting

This is a video of the Great Ball Contraption (GBC) of Japan Brickfest 2025, constructed using 49 different ball-moving LEGO modules from eight master LEGO builders. The machine spans a very respectable 31 meters (102 feet). Damn, that is a lot of ball moving! Me? When I’m uncomfortable at the

This is allegedly a video of a tele-operated Optimus (Prime is insulted) humanoid robot from Tesla serving water bottles at an event when it appears to mimic the movements of the person operating it by taking off its invisible tele-operator headset, collapsing in the process. Whoops! Still, I do find

Because evolution is just an r short of revolution (I don’t know I’m just spitballing here), this is a video featuring a brief evolutionary history of Theo Jansen’s wind-powered Strandbeests, culminating in footage of his most recent species. Do, uh, do these things mate? And do you think they’ll ever

Previously seen folding laundry, this is a video of a humanoid robot demonstrating its dexterity by autonomously loading a dishwasher. That’s cool, but I don’t really mind loading and unloading the dishwasher. The dishwasher really does all the heavy lifting as far as washing dishes is concerned. What I really

With the addition of “The Caterpillar” attachment, Dutch artist Theo Jansen’s Strandbeest kinetic walking sculptures can now tow a human along the beach. How about that! Mount a metal detector to that thing and we’ll be unearthing watches and coins in no time. Cha-ching! I still remember the first time

Because who needs to mow when you have a big enough weed whacker, the creative problem solving Russians of Youtube channel Garage 54 went and constructed a 200HP whacker mounted to the hood of a car, spinning a blade with cables attached out in front. It looks good at what