The spunky Lucy mission will make a second gravity assist of our world tonight as it heads off on its hunt for the solar ...

Dinosaur fossils from the Jurassic era will be auctioned in London, with estimates reaching millions. Christie's will offer an adult and juvenile Allosaurus and a Stegosaurus fossil. Additionally, ...

We know that interstellar objects occasionally visit our solar system. So far, we have only discovered two interstellar ...

"Our reconstruction shows that clumps of actively forming stars are surrounded by diffuse light from other unresolved stars," ...

One of the strangest galaxies in the neighborhood of the Milky Way has just presented astronomers with a fascinating mystery.

Firefly Sparkle is a lightweight among the universe's galaxy contenders seen by NASA's James Webb Space Telescope, but the discovery is no less important than more massive galaxies because of what it ...

Dinosaurs from the Jurassic period are set for a London auction with million-dollar estimates. Simultaneously, NASA's telescope uncovers the Firefly Sparkle galaxy, reflecting an infant Milky Way, ...

On his fourth flight, Don Pettit is once again sharing the art of astrophotography, capturing and posting pictures of Earth, ...

NASA's James Webb Space Telescope has spotted a young galaxy dating to the early universe - called Firefly Sparkle because ...

Researchers for the first time have tracked a pulsing radio signal in space back to its original source — deep in our Milky ...

A bird that mimicked a black hole. The astronomer who discovered microwave ovens. A telescope that can fly. The science of ...

By searching sparsely populated regions of the galaxy, astronomers have for the first time found the source of a kind of signal that has puzzled them for years.