The galaxy cluster Abell 370, containing the star-filled Dragon Arc, as seen by the Hubble Space Telescope. Image: NASA The Webb Space Telescope captured a record-breaking image of stars in the Dragon ...

In a breakthrough study published in Nature Astronomy, researchers have discovered a new origin for some of the fastest stars ...

Scientists have discovered a gamma ray explosion outside our galaxy that's not only exceptionally powerful, but also ...

Astronomers have found the earliest and most distant galaxy yet. The newly discovered galaxy, known as JADES-GS-z14-0, emanates light that is 13.5 billion years old.Credit...NASA, ESA, CSA, STScI, B.

As per NASA, this week, Hubble released an observing program that aims to study the galaxy's low-density gas and dust with ...

While it may appear as just another spiral galaxy among billions in the universe, this image from the NASA/ESA Hubble Space ...

CAPE CANAVERAL, Fla. (AP) — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, astronomers reported Monday. The halo, known as an Einstein ring, encircles ...

'Seeing a galaxy with such similarities to our own Milky Way, that is strongly rotation-dominated, challenges our understanding of how quickly galaxies in the early universe evolve into the orderly ...