The European Space Agency (ESA) has powered down its Gaia spacecraft after more than a decade spent gathering data that are ...

After more than a decade of charting the stars with extraordinary precision, the Gaia spacecraft has completed its mission.

The final messages sent to Gaia will continue to be carried out into space as the observatory sleeps, and as data from it ...

The smaller, intermediate mass black hole was likely derived from the Sausage Galaxy, which collided with the Milky Way 10 ...

The James Webb Space Telescope (JWST) has detected a strikingly mature galaxy that mirrors the structure of our own Milky Way ...

The European Space Agency (ESA) has officially retired its Gaia spacecraft, after over ten years of data collection on our ...

The European Space Agency (ESA) on Wednesday released its first batch of data from the Euclid space telescope's mission to create a 3D map of the universe in unprecedented detail.  The ...

The mission's accomplishments include discovering evidence of galactic mergers, identifying new star clusters, tracking hundreds of thousands of asteroids and comets, and helping discover ...

The European Space Agency has released its first tranche of data from the Euclid space telescope's mission to map the ...

The New Scientist reported that this event holds substantial scientific significance, providing direct evidence for SMBH merger dynamics and their role in galactic evolution. Marco Chiaberge of ...

The telescope aims to eventually chart one-third of the sky during its mission, capturing galaxies and stars. Scientists hope it will also shed light on the role of dark energy and dark matter in the ...