Deep in the Appalachian mountains lies a hidden piece of space history. On a nearly 200-acre property tucked into the Pisgah ...

I/ATLAS has become visible to the Earth-based telescope again, and it changed colour for the third time, leaving scientists ...

Recently discovered interstellar comet 3I/ATLAS have been captured using the European Southern Observatory's Very Large ...

The Event Horizon Telescope only recently gave us the first images of the environment immediately surrounding a black hole.

Discover the design and function of my custom double barrel telescope! Learn why I built it, how it improves astrophotography ...

The James Webb and Very Large telescopes spotted a free-floating planet accreting material at a record rate, displaying ...

On Oct. 3, the comet came within about 18 million miles of the Red Planet. Both China's Tianwen-1 Mars Orbiter and NASA's Mars Reconnaissance Orbiter (MRO) captured it. But while NASA's images remain ...

Is 3I/Atlas an alien spacecraft or just a really interesting rock hurling through the cosmos? That debate has been raging ...

Astronomers have discovered that aging stars may be devouring their closest giant planets as they swell into red giants.

We've been so engrossed in coverage of 3I/ATLAS that we nearly failed to note another comet currently in Earth's skies. This ...

An international team of astronomers has employed the James Webb Space Telescope (JWST) to observe a distant galaxy ...