Did Soundgarden have it right? Astronomers have a new explanation for mysterious "little red dots" observed in the early universe: Maybe they're not...

Astronomers have discovered a black hole that is growing faster than almost any ever seen before. Using NASA’s Chandra X-ray Observatory,...

Astronomers have discovered a black hole that is growing faster than almost any ever seen before. Using NASA’s Chandra X-ray Observatory,...

NASA's Hubble Space Telescope makes a first-time discovery. For the first time, astronomers have observed something like a Pluto colliding with a...

NASA's Hubble Space Telescope makes a first-time discovery. For the first time, astronomers have observed something like a Pluto colliding with a...

Saturn, the majestic sixth planet from the Sun, is renowned for its spectacular rings and enigmatic hexagonal storm at the north pole. Recently,...

Saturn, the majestic sixth planet from the Sun, is renowned for its spectacular rings and enigmatic hexagonal storm at the north pole. Recently,...

Astronomers have made a discovery that looks like something out of science fiction: a rare “Einstein Cross” with an extra image that shouldn’t...

Astronomers have made a discovery that looks like something out of science fiction: a rare “Einstein Cross” with an extra image that shouldn’t...

Scientists have uncovered one of the strongest pieces of evidence yet that Mars may once have been home to microbial life. A new study, led by NASA...