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

The Gaia mission of the European Space Agency (ESA) has officially ceased its scientific operations after 12 years of service ...

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

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." ...

Comparison of simulation of three main star forming episodes in the spiral arms with the currently observed Cepheid variables. Oldest stars (red) are 400 million years old and the youngest (blue) are ...

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 ...

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

Researchers from the University of Connecticut have created the first 3D maps of star-forming gas clouds in one of the most ...

The European Space Agency’s (ESA) Gaia spacecraft will end its observations this week as it runs out of cold gas propellant. Gaia space telescope aimed to create an accurate and detailed 3D map of ...