The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.

A new generation of black hole research is unfolding thanks to artificial intelligence, massive simulations, and cutting-edge ...

The colossal black hole lurking at the center of the Milky Way galaxy is spinning almost as fast as its maximum rotation rate.

A microquasar belonging to our Milky Way galaxy has set records by generating cosmic rays with energy levels never before seen.

“For example, Chandra’s X-rays reveal the high-energy radiation around the supermassive black hole at the center of M31 as ...

These are rare occurrences—scientists estimate that the giant black hole at the center of our Milky Way galaxy gobbles a star ...

Astronomers have studied the globular cluster 47 Tucanae extensively, but still have many questions. It may have an ...

Sauk Prairie will get a glimpse of one of the two eclipses that will occur over the next thirty days. The total solar eclipse ...