The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration. At the same time several telescopes, including the Chandra X-ray Observatory ...

In the heart of our Milky Way galaxy, two gigantic "bubbles" extend roughly 50,000 light-years above and below the galactic center.

By combining data from NASA’s IRAS and NuSTAR telescopes, scientists have uncovered more hidden supermassive black holes than earlier estimates suggested. Their findings indicate that over a third of ...

Astronomers have identified a quasar that may help explain how the universe’s “dark ages” finally ended. Astronomers have ...

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Black holes that have been obscured by clouds of dust still emit infrared light, enabling astronomers to spot them for the ...

Space-time may hide a bizarre new kind of black hole that causes Einstein’s theory of gravity to fail – and could solve the ...

According to NASA, "there are hundreds of them"—massive black holes roaming space. It is now emerging and reshaping the ...

Listen to the haunting audio clip of sound waves from a supermassive black hole 250 million light-years away, captured by ...

A local fossil hunter found animal vomit at a Danish geological site that is believed to be 66 million years old.

A new preprint study has taken a closer look at the "universe-breaking" Little Red Dot galaxies discovered in the early ...

An elongated object near the supermassive black hole at the center of the Milky Way, known only as ‘X7,’ has piqued the curiosity of scientists for 20 years. A new study offers a potential explanation ...