The spacecraft's tilted orbit will allow scientists to investigate the mechanisms behind space weather that impact crucial ...

The James Webb Space Telescope (JWST) has discovered that a hazy sky over frozen Pluto is helping to cool the dwarf planet's ...

The European Space Agency (ESA) said Thursday it was looking to bolster alliances with countries other than the United States ...

Constellation would be the ESA’s first big programme designed for defence and security as well as civil purposes ...

The game-changing Vera C. Rubin Observatory will collect more astronomical data in its first year than all other telescopes ...

European Space Agency isn’t ruling out the cancellation or freezing of some space exploration programmes if budget cuts to ...

Dark matter affects how stars move within galaxies, how galaxies build up over time, and how everything in the universe is held together—but no existing tool has directly detected it. While dark ...

Gravitational wave observatory LISA, Venus orbiter EnVision, and the largest X-ray observatory ever planned, NewAthena, will ...

The European Space Agency's Solar Orbiter captured the first-ever images of the sun's south pole in March, which were ...