Astronomers are racing to protect the dark skies as private companies seek to place large advertisements in Earth orbit ...

The four laser beams excite sodium atoms in the atmosphere to make for better cosmic observations. The post Incredible photos ...

suggesting potential applications in flow cytometry and laser guide stars for astronomy. “We report on the first visible orange samarium laser directly pumped by a blue 465 nm GaN semiconductor laser ...

The effects of a proposed green-energy facility in Chile could be devastating for some of the most powerful instruments ...

and first author of the article in Frontiers in Astronomy and Space Sciences. "Our laser ablation ionization mass spectrometer, a spaceflight-prototype instrument, can effectively detect ...

X-ray astronomy is a somewhat neglected corner of the more general field of astronomy. The biggest names in telescopes, like ...

The ESA funds £10 million for new facilities at the UK Astronomy Technology Centre (ATC), the research institute in Edinburgh.

It’s the first event that the planetarium, 1601 E. University Blvd., has hosted that combines astronomy and a laser show. The set list will include a wide variety of music, such as songs by Taylor ...