knife-throwing Video: Man builds beautiful machine to throw knives with incredible laser-guided accuracy David Pescovitz

industrial machines All this industrial robot does is tap its feet to test how footsteps will sound in a building David Pescovitz

potatoes Potato on a lathe Rob Beschizza

marbles Miniature magnetic marble track Rob Beschizza

kaboom! Visiting a China trade show for fireworks manufacturing machines Lux Sparks-Pescovitz

rube goldberg Fantastic Rube Goldberg-esque dog-petting machine David Pescovitz

home brewing Watch this craft brewery canning machine can some beer Xeni Jardin

pasta Of pasta and patents David Pescovitz

gears Watch this fantastic "Circle in Circle" optical illusion machine in action David Pescovitz

machines Watch a train dump tons of coal off Rob Beschizza

shoelaces Robot that ties shoes David Pescovitz

demolition Watch these massive machines crush and drive cement pilings Andrea James

roads Watch this machine bore out and remove an entire manhole Andrea James

machines In the future, demolition robots like this will destroy everything David Pescovitz

curiously unsastisfying Wire bending machine not quite as satisfying to watch as I had hoped Rob Beschizza

supply chain management Warehouse with automated vertical storage shelves Andrea James

shrubbery Watch this cool machine trim hedges into perfect spheres Andrea James

manufaturing Egg processing machine supercut Andrea James

alexa Man asks Alexa if he is being detained Rob Beschizza

powerwashing These tunnel-cleaning trucks are immensely satisfying to watch Andrea James