Animation on how pistol silencers work

r/damnthatsinteresting

How APC and APCBC bullets work when fired

r/gifs

A muzzle brake diverting gasses to dampen movement of a rifle.

r/interestingasfuck

Non lethal option for law enforcement

r/beamazed

Here’s how a bionic arm works

r/nextfuckinglevel

This guy caught an ejected shell with a new magazine while reloading. What are the chances?

r/interestingasfuck

The insane physics behind a mass accelerator technology designed to move payloads into space by company called 'SpinLaunch'

r/damnthatsinteresting

Evolution of fuel pumps

r/beamazed

Two bullets colliding.

r/damnthatsinteresting

How Gas Pumps Know When To Stop Pouring Gas

r/interestingasfuck

Man tries to prove using gyroscope that the Earth is flat. Finds out that it is actually round.

r/damnthatsinteresting

A teacher and his students built a 2 stage rocket from plastic bottles and powered by water pressure.

r/gaming

Game pitch: It's a regular FPS, but all the guns are floppy.