This mosaic accounts for 1% of the wide survey that Euclid will capture over six years. During this survey, the telescope ...

A panoramic mosaic, which has been enlarged 600 times, highlights the structures of a spiral galaxy along with 260 sightings ...

ESA's Euclid mission will see the space telescope create a great map of the Universe across space and time by observing ...

Astronomers have discovered an extraordinary galaxy that stands out due to its unusual light signature suggesting that its ...

Some of the earliest galaxies found with JWST are also the brightest. That's a problem for our ideas about the universe.

A new 208-gigapixel cosmic map, capturing 132 square degrees of the Southern Sky, was unveiled, marking the start of a ...

"This is just 1% of the map, and yet it is full of a variety of sources that will help scientists discover new ways to ...

Dozens of stars fleeing a neighbor of the Milky Way suggest these escapees could have an outsized influence on their cosmic surroundings.

gas to form new stars, or they grow by merging with smaller galaxies. Whether different mechanisms were at work in the early ...

Among its other notable achievements and puzzles, the James Webb Space Telescope (JWST) has found a larger number of bright ...

New research suggests that we may be vastly underestimating the number of black holes that existed in the early universe, ...