Astronomers caught a rogue black hole tearing apart a star 2,600 light-years from its galaxy’s center — a first-of-its-kind cosmic event.

While the Marvel Cinematic Universe is filled with sexy moments (including the shirtless reveal of Captain America’s transformed body and pretty much every shot of Black Widow’s leather-clad body), it ...

Scientists have recently made a groundbreaking discovery, detecting gravitational waves from the formation of two newborn ...

If it is a galaxy, it would be the oldest known galaxy in the cosmos, but it could also be a brown dwarf or an early black hole.