In 2007, astronomers discovered the Cosmic Horseshoe, a gravitationally lensed system of galaxies about 5.5 billion ...

Black holes may leak more energy to their surroundings than previously suspected — and the faster these voids spin, the more ...

Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

NASA's Hubble Space Telescope has captured stunning images of black holes, revealing their energy and interactions with ...

Fast-moving stars in the Milky Way indicate there could be a supermassive black hole in the neighboring Large Magellanic ...

Black holes are big, in fact the smallest of them are around 100,000 times the mass of our solar system’s central star. But ...

At the edge of the Milky Way, there are a surprising number of hyper-fast stars that originate from outside. They apparently ...

Scientists have pointed the James Webb Space Telescope at the center of the Milky Way galaxy, which is home to the ...

Astronomers using the James Webb Space Telescope have spied dynamic flares of light near the supermassive black hole at the ...

A team of astrophysicists have found flares of light in Sagittarius A*, a supermassive black hole in the center of the Milky ...

Discovery triples known active black holes in dwarf galaxies, doubles intermediate black hole candidates, and challenges ...