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

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

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

Unistellar has kicked off its Father's Day sale and has slashed 15% off its entire range of smart telescopes, backpacks and ...

What happens when a space telescope is built to be small enough to share a rocket, yet targeted enough to do work that overbooked flagships cannot? The Falcon 9 rideshare mission SpaceX dubbed ...

Magnetic fields are a fundamental part of the universe. They govern how small particles – the building blocks of planets, ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Children love looking up at the stars and imagining distant galaxies, but with just their eyes, they can only see so much.

The stars at night are big and bright in Rockwood.

Remote desert regions in Texas are hosting hundreds of robotic telescopes on ranches with dark, clear skies, attracting global astronomers and astrophotographers.

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

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We'll let other publications offer you ...