A glowing object spotted over upstate New York's Finger Lakes sparked UFO speculation before being identified as a Vulcan ...

A groundbreaking study published in Astronomy & Astrophysics has revealed that the supermassive black hole at the center of ...

Astronomers from Chalmers University of Technology, Sweden, have discovered a huge expanding bubble of gas and dust ...

The newest scans of the mysterious visitor heading toward Earth have revealed that it's not like any other space object we've ...

Astronomers identified what they believed was a lone brown dwarf orbiting a bright single star. Then they looked more closely.

In the past decade, the European Space Agency's Gaia space telescope has revealed the nature, history, and behavior of ...

A new analysis of the EHT reveals that Sagittarius A*, the central black hole of the Milky Way, is spinning rapidly and ...

ASTRONOMERS AT THE University of Galway are part of an international team of researchers who have discovered a new planet ...