In the centre of our galaxy, the Milky Way is a supermassive black hole called Sagittarius A, which is 4 million times the ...

Like two Sumo wrestlers squaring off, the closest confirmed pair of supermassive black holes have been observed in tight ...

Discover the supermassive black hole at the heart of IC 4709 and how telescopes like Hubble are unlocking its galactic ...

NASA’s Hubble Space Telescope and the Chandra X-ray Observatory have detected a pair of supermassive black holes in tight ...

NASA's Hubble Space Telescope helped astronomers find more supermassive black holes in the early universe than previous estimates.

M33 is known to be a hotbed of star birth, forming stars at a rate 10 times higher than the average of its neighbor Andromeda ...

These events provide key data to measure the effects of black hole mergers. This observation is expected to aid future research using gravitational wave detectors, such as the upcoming Laser ...

This NASA/ESA Hubble Space Telescope image features the spiral galaxy IC 4709 located around 240 million light-years away.

Taking a second look after 20 years, NASA's Hubble Space Telescope was able to help astronomers ... A supermassive black hole weighs over a billion of our solar system's Sun.

Know what supermassive black holes look like with their host galaxies. Here, are the images captured by NASA Hubble Space ...

Like two Sumo wrestlers squaring off, the closest confirmed pair of supermassive black holes have been observed in tight proximity. These are located approximately 300 light-years apart and were ...

Like two Sumo wrestlers squaring off, the closest confirmed pair of supermassive black holes have been observed in tight proximity.