After more than a decade mapping out our home galaxy, the Gaia space telescope was powered down and sent into "retirement ...

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on.

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

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

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

Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the universe hangs in the balance.

"This work highlights Euclid’s remarkable ability to detect and characterize dwarf galaxies, enabling a comprehensive view of ...

Using data from nearly 15 million galaxies and quasars, the Dark Energy Spectroscopic Instrument (DESI) has created the most detailed 3D map of the universe ever made. A new analysis combining DESI’s ...

Described as a 'gold mine,' the data could help solve astronomical questions about the expansion of the universe and the ...

DESI's first dataset maps 18.7 million celestial objects, aiding dark energy, galaxy, and universe expansion studies.