Chinese researchers have developed an actual laser gun that can ignite a target on fire from a half mile (800 meters) away, the South China Morning Post reported. But this new weapon, called a ...

A daredevil YouTuber and tinkerer has built a handheld laser gun that's powerful enough to melt pennies from a distance. In a video published last week, American inventor Drake "styropyro" Anthony ...

Constructed out of durable aluminum, the gun’s spinning turret boasts six 1.4-watt Class 4 blue lasers. For aiming purposes, a 100-mW green laser has been mounted on one side of the gun.

For as long as YouTube engineers have been around the unique breed of builder has sought to make an IRL version of Thor’s legendary hammer, Mjlnir. Allen Pan, for ...