After decades of searching, astronomers may have finally stumbled upon the first moon known to exist beyond our solar ...

“The supermassive black hole at the centre of the Milky Way has not only the capability to destroy stars but it can also ...

As the night grows long and the winter solstice approaches, there’s a host of astronomical events to watch out for, including ...

A pattern in the movements of a brown dwarf that orbits a Sun-like star is likely to be caused by a moon. If confirmed, this would be the first exomoon, that is a moon orbiting a planet that in turn ...

The Hubble Space Telescope has captured a spiral galaxy designated as NGC 1792. The galaxy is glowing with the light of ...

December is an exciting month for those who like to look up, with a comet, a meteor shower, and a conjunction between the ...

The Geminids peak Dec. 13, producing up to 120 meteors per hour visible from 8 p.m. until sunrise. Plus, a recap of ...

It is a piece of another star's protoplanetary disk, offering a chemical signature that is utterly unobtainable otherwise. It ...

Solar activity surged on December 1, 2025, with a powerful flare from a small sunspot. This event disrupted radio ...

New images of interstellar object 3I/ATLAS suggest ice volcano eruptions as scientists study its ancient chemistry and debate ...

Kappa Tucanae A, 70 light-years away, hosts dust hotter than 1,000 degrees Fahrenheit that should not survive. Astronomers ...