Black holes have long been the ultimate cosmic enigma, defying conventional physics and pushing the boundaries of what we ...

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 ...

Space experts have uncovered a massive swarm of new supermassive black holes that could blow theories about galaxies wide ...

Scientists are working on an ambitious dark matter experiment in space in the hope it can unravel one of the universe's greatest mysteries.

"This is the first solid evidence that helical magnetic fields can explain astrophysical jets at different scales." ...

The white monster might show up anywhere in the cosmos, so we'll have to wait 100 quatrillion years. White holes, reversed black holes in nature.

Astronauts Butch Wilmore and Suni Williams are conducting a spacewalk outside the International Space Station to remove ...

Jets blasting from supermassive black holes cause gas to cool and fall toward that cosmic titan in a cosmic feeding process.

The observations made using the European Space ... show a white dwarf nearing the point of no return – called the event horizon – as it orbits the galaxy’s supermassive black hole, according ...

The observations made using the European Space Agency’s XMM-Newton orbiting X-ray telescope appear to show a white dwarf nearing the point of no return — called the event horizon — as it orbits the ...

SpaceX's Starship exploded into countless fragments of space debris as it reentered the atmosphere over the Caribbean following its seventh test flight. Listen to Story SpaceX's Starship exploded on ...