The undated image shows the U.S. Navy testing a weapon system known as HELIOS from the USS Preble destroyer in the middle of ...

A jaw-dropping new photo shows the US Navy firing off a drone-destroying laser weapon — dubbed “Helios” — from one of its ...

The X-shaped building in southwestern China could help China pull ahead in the race to master a futuristic clean energy ...

Recent satellite imagery shows a huge centre for laser nuclear fusion in the Mianyana mountains, in southwestern China. The ...

Claiming the title of the world's number one 4K UHD and DLP brand, Optoma has introduced a capable new laser projector. The ...

The HELIOS system, developed by Lockheed Martin, uses more than 60 kilowatts of directed energy—enough to power 60 homes. The ...