Next time you’re in a Nerf gun battle, you better hope you’ve got this absurdly powerful ping pong ball gun. It shoots common celluloid spheres at over 400 meters per second, or Mach 1.2. This ...

Here on Hackaday, [Caleb] built a Portal gun which levitated a Companion Cube. Rather than go the magnetic route, [Jacob] levitated a ping-pong ball on a cushion of air. Now, it would be ...

She said she observed Hunter Biden at times possessing crack rocks the size of “Ping-Pong balls, or bigger maybe,” per the New York Times. Hallie Biden testified about finding the gun Hunter ...