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

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

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Sometimes in astronomy, a simple question has a difficult answer. One such question is this: what is the mass of our galaxy?

For the first time, the NASA/ESA/CSA James Webb Space Telescope has detected and "weighed" a galaxy that not only existed ...

In this one-minute clip posted to X from the International Space Station (ISS) social media account, SpaceX's Crew Dragon ...

Ancient galaxies have irregular shapes due to intense star formation from cold gas flows and galaxy collisions, as revealed ...

NASA astronauts on the ISS share images of our home galaxy, the Milky Way. It can be hard to see from Earth, but the view ...

Firefly Sparkle is still in the process of assembling and has a mass equivalent to about 10 million solar masses.

The Firefly Sparkle galaxy is so named because it resembles a "sparkle" or swarm of lightning bugs on a warm summer night.

Most people do not like running, most people do not go outside at night, and most people find the desert contains a variety ...

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 ...