The Dwarf 3 is great for astrophotography beginners, but it also has lots of useful tools for more experienced hobbyists.

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

Supermassive black holes are often regarded as sources of wanton cosmic destruction, but there may be more to their powerful ...

Matter in intergalactic space is distributed in a vast network of interconnected filamentary structures, collectively ...

A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the night sky last month.

Visual observers and astrophotographers alike can find something amazing to observe along the plane of our galaxy.

Skywatchers on Thursday evening, Feb. 6, will notice an eye-catching pairing-off between two of the brightest objects in the ...

The Hubble Space Telescope has captured this striking image of an unusual galaxy with a bullseye structure, as nine rings ...

Astronomers discovered the gas giant planet — dubbed a "hot Jupiter " — in 2016, but have continued to investigate this ...

Supermassive black holes can fuel their own growth by cooling and recycling gas, creating a continuous cycle of feeding and outbursts. The central regions of galaxy clusters host the universe’s ...

NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings after an 'arrow' -- a far smaller blue dwarf galaxy -- shot ...

The Bullseye galaxy earned its nickname thanks to its wild number of rings. A smaller galaxy shot through its heart 50 ...