The New York Stock Exchange celebrated the launch of NASA's newest astrophysics observatory by having the probe's team ring ...

Astronomers have discovered that the magnetar SGR 0501+4516 is speeding through our galaxy at more than 110,000 mph. This ...

On the outskirts of the Milky Way, one of the rarest kinds of stars in the galaxy has just become even more mysterious than ...

The Lyrid meteor shower is an annual night sky display where stargazers can witness up to 20 'shooting stars' an hour during ...