But Earth isn't the only place we've set up shop. Space-based telescopes like Hubble, James Webb, and Chandra orbit far above ...

The discovery indicates how galaxies could have grown quickly when the universe was very young, solving a long-standing ...

In the last two to three years the world of amateur telescopes has been turned on its head. The advances in technology have ...

Best telescopes for families with kids or teens interested in astronomy, including a budget-friendly pick and one toy model, ...

TL;DR: Use code SMART to get a Vespera Pro Smart Telescope while they’re on sale for $2,690.

After briefly escaping from Earth's view during a (very) close approach to the sun on Oct. 30, Comet 3I/ATLAS can finally be ...

NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. NASA's Hubble ...

It's almost become expected that many space telescopes and probes can have "extended missions." Both Voyagers are still ...

Astronomers recently built a precise radio map of the Milky Way’s southern midline, showing 98,000 radio sources.

Earth's atmosphere is an impediment to astronomical observations. Not only is cloudy weather a problem, but temperature ...

A newly discovered comet named C/2025 V1, which some have compared to 3I/ATLAS, is due to make its closest approach to Earth on Tuesday, Nov. 11.

Construction on the Thirty Meter Telescope stalled at a different site on Mauna Kea in 2019 amid protests. Opponents said the ...