Astronomers have used the unique capabilities of NASA's Hubble Space Telescope to peer closer than ever into the throat of an ...

This breathtaking new Hubble Space Telescope image highlights the stunning spiral galaxy NGC 5643, located about 40 million ...

And with that, a steady, long-lived sun, free of the overwhelming ... situated about 25,000 light-years from the center, ...

reports what one astronomer found when he studied the galactic center with an infrared detector. states where the sun is located in the Milky Way galaxy. notes that astronomers believe a black ...

The Galactic Center, a dense area in Sagittarius, acts as the Milky Way's gravitational center. Planetary conjunctions with this point are rare and astrologically significant. They amplify ...

Supermassive black holes have a mass a million times that of our Sun or larger. Scientists like us study ... These galaxies emit energy from their nucleus, or center – called the active galactic ...