This machine visualizes the number googol (a 1 with 100 zeros, bigger than the atoms in the known universe) & has a gear reduction of 1 to 10 a hundred times. To get last gear to turn once, you'll need to spin first one a googol amount around, which will require more energy than entire universe has.

r/funny

Electrical engineering at its finest (watch it with the voice turned on)

r/pcmasterrace

Today is a good day, but also a sad day o7

r/damnthatsinteresting

An antique sword that literally cuts right out of its scabbard: the Moro Kampilan.

r/oddlysatisfying

The geometry of this extendable table

r/damnthatsinteresting

this is a masterpiece

r/bitcoin

Coinbase partners with American Express to launch 'Coinbase One Card' offering up to 4% Bitcoin back on all purchases

r/funny

Centrum Silver - Strip Poker

r/interestingasfuck

White Phosphorus and its extreme nature

r/design

The process of creating a model for my game

r/damnthatsinteresting

Break test on 92mm wire rope with a load of 1.47 millions lbs (665 tons).

r/thatsinsane

when you see it at 8300 frames per second.

r/chatgpt

An LLM-controlled robot dog refused to shut down in order to complete its original goal