Astronomers have made a fascinating discovery in the Ursa Major constellation that could potentially challenge our ...

A mysterious cluster of 60 stars may be just another Milky Way star cluster, or it may be one of the smallest galaxies ever ...

Did you know that the sun is up for more hours this month than in August? August is summertime, and May is still spring, so it may not seem quite right.

Astronomer Eliza Kempton said that she had waited her "entire career" to peer into an atmosphere from this mysterious class of planets.

There’s a new class of cosmic object in town. And it might just overturn our understanding of black holes and galaxy ...