Armed with the world's largest digital camera, the Vera C. Rubin Observatory in Chile will take night-sky images that revolutionize astronomy.

It's the last day of Amazon Prime Day and some of these deals are definitely ending tonight. Grab some new optics in time to ...

New research has revealed everything astronomers currently know about the mysterious interstellar object 3I/ATLAS.

Only a few dozen of these short-lived binaries exist in the galaxy at a time, making the serendipitous find extremely ...

Names are a strange thing in astronomy. Sometimes scientists come up with grandiose, simple name, like the Extremely Large ...

Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.

Plus, with Saturn making its return to the night sky next week after spending the last few months as a 'morning star', the ...

The comet was identified as interstellar due to its highly eccentric hyperbolic orbit, which is unlike the elliptical orbits of native Solar System objects.

The interstellar comet 3I/Atlas is the fastest and largest of its kind, giving astronomers a rare glimpse into extrasolar ...

"This discovery heralds a broader understanding of the diversity in massive stars' deaths and a need for deeper investigations into the whole landscape of stellar evolution." ...

Two international teams zoned in on a potential answer to a decades-long mystery surrounding ephemeral cosmic X-rays.

Astronomers have discovered KiDS J0842+0059, a rare fossil galaxy three billion light-years away, offering new insights into ...