"We'll have to rewrite our interpretation of these flares and what they can teach us about the monsters lying in the centers ...

Lightning might not strike twice, but black holes apparently do. An international group of researchers led by Tel Aviv ...

A pair of stars orbiting one another has been found near the supermassive black hole Sagittarius A* using the European ...

A star in a distant galaxy was ripped apart by a supermassive black hole. But Israeli scientists say it survived and came back a second time - a discovery that upends scientific consensus.