NASA tested laser communications from space with a video of a cat chasing a laser dot! Psyche beamed the video about 19 ...

Researchers have discovered a simple yet powerful way to protect atoms from losing information—a key challenge in developing ...

A more realistic use for lasers is for deflecting incoming asteroids or as propulsion systems for spacecraft. In a new paper, a researcher examines where a giant laser array could be positioned in ...

An art installation featuring 30 laser beams in primary colors will shine from the top of the Space Needle Friday night.

Electron beam welding has the advantage of providing great control over the weld in a high-vacuum environment such as found in space. So why use laser beam welding (LBW) rather than EBW?

Astronomers suggest shooting a laser into space to attract aliens to Earth like a ‘porch light’ By Mike Wehner Published Nov 5th, 2018 11:07PM EST ...

"Space technology is rapidly becoming an increasingly integrated element of Lithuania's broader defence and resilience strategy," says Invest Lithuania's Šarūnas Genys, who is the body's head of ...

In the future, laser beams like this could be used as a light source or to study the nature of empty space by ripping particles out of it.

With LISA, ESA plans to catch gravitational waves from space, using a triangle of spacecraft millions of kilometers apart—unlocking cosmic secrets we’ve never seen.

A new Oxford study shows how physicists made light emerge from “nothing,” offering rare insight into the hidden energy of ...