Sometime the projects you see at the local hacker space are better left a secret when you return home for the evening. Case in point, this ping-pong ball launcher that can put holes in a sheet of OSB.

STEP 1: Using the turkey baster, engineer a turkey baster ping-pong ball launcher that will shoot a ping-pong ball at least 15 feet. Using the engineering design process, which is a series of steps ...

Unsuspecting office workers beware. You may already be in the cross-hairs of a ping-pong ball launching robot. This covert robot hangs out on the other side of a suspended ceiling, waiting for its ...