Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...

The strange sight is actually two galaxies, with the light of the second warped around the one at the front as a result of ...

The European Space Agency’s Euclid mission has released its inaugural dataset, capturing images of 26 million galaxies and providing an unprecedented glimpse into the cosmos. This monumental ...

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as ...

ESA’s Euclid mission mapped 26 million galaxies, revealing galaxy shapes, cosmic structures, and gravitational lenses ...

Cosmic microwave background data support cosmology’s standard model but retain a mystery about the universe’s expansion rate.

Findings from the Dark Energy Spectroscopic Instrument (DESI) suggest that dark energy could be evolving over time. If ...

Known as the cosmic microwave background, the microwaves are a relic from a time when the universe was first cooling down ...

Galaxies and galaxy clusters are not uniformly distributed throughout the universe; rather, they congregate into vast clusters interspersed with enormous voids where very few galaxies exist. The ...

Carried into orbit by a SpaceX Falcon 9 rocket, the telescope is set to explore the origins of the universe and map hidden reservoirs of water in the Milky Way. Short for 'Spectro-Photometer for the ...

Every six months of its initial two-year mission, SPHEREx will generate a complete three-dimensional map of the universe in the highest colour resolution ever captured, out to a distance of 10 ...