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

The Hubble Space Telescope has captured imagery of the R Aquarii binary star system from 2014-2023. The images have been time ...

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

After a blue dwarf galaxy shot through it like an arrow, the large Bullseye now has nine rings—six more than any other galaxy ...

The York County Astronomical Society will offer a public starwatch 7-9 p.m. Saturday at their Observatory at John Rudy County ...

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

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

The hunk of space rock measures somewhere between 130 and 300 feet long, but its speed is unknown. “It’s a matter of ‘does it ...

The Vera C. Rubin Observatory is set to revolutionize our understanding of the cosmos by detecting millions of exploding stars — Type Ia supernovae — over the next decade. These brilliant explosions ...

A small blue dwarf galaxy passed through the massive Bullseye galaxy. This impact created nine rings of new stars.

Last summer, astronomer Calvin Leung was excited to analyze data from a newly built radio telescope. His goal was to pinpoint ...

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