Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Blowguns are profoundly simple weapons. A tube for darts, powered by ...

This DIY project shows how to build a powerful, laser-guided blowgun using basic materials like PVC pipe, sticky notes, and a $1 laser. The homemade darts can break glass, stick into concrete, and hit ...

Parents would like to think their teenage sons are spending the summer reviewing calculus. Unfortunately, at least a few of them may be manufacturing homemade blowguns, with unexpectedly painful ...

The science pros at The King of Random create a DIY laser-guided blowgun for epic backyard science. Donald Trump suffers legal blow over 'Day 1' immigration order Drone footage shows river breaking ...

Breathing in, not out, has landed several homemade blowgun enthusiasts in the emergency room, a study says. They recovered with no lasting harm.... Parents would like to think their teenage sons are ...