The Circinus galaxy, a galaxy about 13 million light-years away, contains an active supermassive black hole that continues to ...

The Hubble Space Telescope has captured imagery of spiral galaxy UGC 2890. The "galaxy lies around 30 million light-years ...

While it’s possible to see the nebula with the naked eye, it’s far more difficult to spot than closer deep-space sights like ...

China files ITU paperwork for megaconstellations totaling nearly 200,000 satellites China has submitted two filings for huge ...

A Chinese application to the International Telecommunications Union suggests plans for the largest satellite mega ...

According to the website of the International Telecommunication Union (ITU), multiple Chinese satellite operators submitted ...

Sky This Week is brought to you in part by Celestron. Friday 9Cygnus may be sinking toward the horizon a few hours after ...

A group of about 1,000 stars known as the beehive cluster is swarming a sky near you. Here's when and how to see them.

Since then the country has put a rover on Mars and built one of the two operational space stations orbiting Earth. Now its ...

Astronomers have discovered that black holes don’t just consume matter — they manage it, choosing whether to blast it into ...

If you look halfway up in the northwest, you'll be able to see the familiar zigzag of five bright stars forming the ...

The Beehive Cluster, a group of about 1,000 stars, will be visible to skywatchers throughout January. Here's how to see it in ...