MeerKAT telescope discovers most powerful space laser ever found, detecting a hydroxyl gigamaser 8 billion light-years away using gravitational lensing.

Astronomers have identified the most powerful and distant microwave laser, or maser, ever observed, originating from two ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ANN ARBOR, Mich. (AP) — A newly constructed ...

Researchers have developed a compact light source that generates dozens of high-power wavelengths, paving the way for a new generation of data center hardware and portable sensing technologies.