Issues delivered straight to your door "I expect Gaia's best results are still to come." ...

The European Space Agency's (ESA) Gaia telescope has completed its objective - making the most detailed and precise map of ...

A fluffy cluster of stars spilling across the sky may have a secret hidden in its heart: a swarm of over 100 stellar-mass ...

The European Space Agency's Milky Way-mapper Gaia has completed the sky-scanning phase of its mission, racking up more than 3 ...

But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...

Galaxies like the Milky Way grow by merging with smaller galaxies over billions of years, unlike dwarf galaxies, which have long been thought to lack the heft to attract mass and grow in the same way.

The telescope will catalogue billions of new objects and produce a new map of the entire ... corner of the universe. The facility will also look far outside the Milky Way, cataloguing around ...

BAE Systems built both the spacecraft bus and telescope for the observatory, in addition to leading spacecraft integration ...

A team of astronomers led by University of Arizona researcher Catherine Fielder captured the most precise photographs of a small galaxy and its surroundings re ...

An international team of astronomers have investigated a large Galactic supernova remnant designated G278.94+1.35. Results of ...

Galaxy clusters are home to many giant elliptical galaxies that have completed their growth and are not forming stars.