"We're a lunar infrastructure company, and the infrastructure of the moon base won't be built by astronauts alone." ...

NASA's Mars Perseverance rover has stumbled across an unusual sight: How did they end up this way? Did Perseverance knock ...

With May's new moon fading and summer twilight looming, now is the time to plan a dark-sky escape — where location, timing ...

There's a lot riding on the debut flight of V3 megarocket — not the least of which are NASA's Artemis moon landing ambitions.

"Over the last eight years, TESS has become a fire hose of exoplanet science." When you purchase through links on our site, ...

The tallest rocket ever built is now standing on its launch pad ahead of its next mission. SpaceX is about to debut Version 3 ...

SpaceX is targeting a Thursday, May 21, launch for its newest Starship design, the Starship V3 megarocket. See our latest ...

This goes against the previous theory, which has long suggested that Nereid is actually an object captured from the Kuiper ...

"Each time a satellite has to maneuver to avoid a potential collision, it uses fuel which is a finite and precious resource." ...

"The systematic analysis we applied in our work is something that could be adopted more widely going forward." ...

As with every such test launch, the Pentagon stresses that this one was "not in response to world events" and was planned ...

A long-term study of humanity's footprint after dark reveals a constantly shifting portrait of human activity visible from ...