Unfortunately, there's more bad news to report on the clear skies front. A new paper, available on the arXiv preprint server ...

NASA's plans to return astronauts to the moon through the Artemis program and ultimately send humans to Mars highlight just ...

A new telescope technology—measuring just 6 millimeters (0.24 inches) in diameter—could improve how future space missions ...

I stuck to my "no telescope" rule for years, right up until a trip to New Brunswick's dark-sky corridor a few years ago, when ...

The Celestron NexStar 4SE is our best beginner telescope for its easy set-up and go-to technology for helping find night sky objects.

Views of a massive galaxy cluster Abell 2256 have been captured by NASA’s Chandra X-ray Observatory, ESA’s XMM-Newton and ...

The stars at night are big and bright in Rockwood.

Daniel Craig's James Bond battled a malign villain here. But Chile's futuristic Residencia is actually home to astronomers.

Summer fun doesn't have to come with a hefty price tag. Libraries, museums, parks and community organizations throughout the ...

Katalyst Space’s LINK mission is preparing for launch from NASA’s Wallops Flight Facility later this month to perform the ...

The Moon’s surface has been sampled, scanned, and photographed for decades, yet one of the most basic questions about it ...

The space telescope designed to hunt for exoplanets will remain in operation until 2029. Artist’s impression of the CHEOPS ...