T he US military's Defense Advanced Research Projects Agency (DARPA) has set a new distance record for wireless energy ...

The Defense Advanced Project Research Agency (DAPRA) has set a record for energy transmission with the help of a laser to a distance of 8.6 km.

A YouTuber has created what he claims is the world's strongest handheld laser, and it's powerful enough to cut through ...

In several demonstrations, the laser burned through copper, melted titanium, created rubies, melted *tungsten*, and set a ...