Israel, the US, and other countries have worked on this technology. However, recent advances in technology have enabled ...

A guided-missile destroyer at sea doesn’t need a missile to show it is ready. In a Navy-run drill, a bright beam came off the ...

A New Mexico startup revealed its plans to deliver sunlight to satellites in orbit, helping power the spacecraft during times ...

Israel reportedly deploys Iron Beam laser defence system to intercept Hezbollah rockets amid regional escalation. Here’s how ...

Researchers at the Massachusetts Institute of Technology and partner institutions have developed a photonic ...

Add Yahoo as a preferred source to see more of our stories on Google. The IDF on Wednesday announced that its Iron Beam laser defense system has shot down dozens of aerial threats during the war May ...

There are many applications for particle accelerators, even outside research facilities, but for the longest time they have been large, cumbersome machines, not to mention very expensive to operate.

MIT researchers have built a nanoscale photonic device shaped like a tiny ski jump that launches laser light directly off a ...

SEATTLE — An art installation featuring 30 laser beams in primary colors will shine from the top of the Space Needle Friday night. The show, called GuideStar, draws inspiration from astronomical guide ...

Tubular laser beams can create what amount to fiber-optic cables made of thin air, researchers report in a study to appear in Physical Review X. Laser-heated air can efficiently transmit light signals ...

Taara started as a Google X moonshot spinoff aimed at connecting rural villages in sub-Saharan Africa with beams of light.