Placing ultrastable lasers inside some of the coldest, darkest lunar craters could help scientists establish a GPS-like ...

These images of lasers crossing the sky immediately bring to mind the space battles of Star Wars. Yet this scene is very real ...

A star projector shows stars in the night sky against an orange backdrop in the De Anza College’s Fujitsu Planetarium in Cupertino on Oct. 31, 2024. Photo by Magali Gauthier. On a recent evening, ...

MENASHA (WLUK) -- Community members are invited to explore the wonders of the universe at Family Astronomy Day at the Barlow Planetarium. It's a special event Sept. 27 celebrating the reopening of the ...

"It might look like we started a space war, but we didn't." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Looking like a scene out of a "Star ...

Permanently shadowed craters have long interested scientists. Could a new laser system help future spacecraft navigate the ...

Astronomers detect the most powerful space laser from colliding galaxies 8 billion light-years away, offering rare insights into the early universe and cosmic signals.

Large-scale satellite constellations, such as SpaceX's Starlink and Amazon's Kuiper, exchange information at high speeds over new laser-interlink technologies, while each individual satellite is ...