We can judge the value of any scientific endeavour based on how much of our knowledge it overturns or transforms.

The intrepid mapping mission has collected more than three trillion observations that'll change the way we see our neck of ...

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

In the meantime, there remains a chance to glimpse Gaia through a small telescope before its final retirement. Uwe Lammers, ...

In their study published Thursday in the journal Science, they showed that by measuring the distance between classical Cepheid variable stars within the galaxy, they could develop a three-dimensional ...

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

Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.

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-mapping space mission Gaia, which involves UCL researchers, has completed its ...

Scientists have linked supernovae to the heating of the Milky Way's outer gas layer, revealing a cosmic dance of creation and ...