Like every American kid who grew up with Star Wars, my ears pricked up at recent stories about Chinese laser rifles. Are we going to see wars fought with laser blasters in the near future? The answer ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Lasers can map planets, cut metal, play your old CDs, zap tattoos ...

In this fun project an ultrasonic distance sensor is used to detect a “target” (i.e., a person, a cat, a burglar, etc.). The Arduino illuminates (blasts) the target using an inexpensive laser diode ...

If the only thing missing from your summer is the ability to play laser tag at home without a vest, then Hasbro has got you covered. Today, the company announced its Nerf Laser Ops Pro blaster line, ...

[a-RN-au-D] was looking for something fun to do with his son and dreamed up a laser blaster game that ought to put him in the running for father of the year. It was originally just going to be made of ...