After over a decade of stellar service, ESA’s Gaia spacecraft has been retired – but its legacy is just beginning. From ...

In January, the European Space Agency (ESA) shut down Gaia's science operations, as the spacecraft's fuel reserves were ...

Astronomers bid an emotional farewell to Gaia, expressing their gratitude for its more than decade-long mission that gave us ...

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

Originally named Global Astrometric Interferometer for Astrophysics, Gaia was conceived with the aim of mapping the cosmos, ...

Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

Europe's space agency, ESA, has retired the Gaia satellite after more than nine years of service. Launched in 2013, Gaia ...

Reconstructing a 3D map Zhang and Green trained a neural network to generate model spectra based on a star's properties and the properties of the intervening dust.

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

On Thursday 27 March, the European Space Agency (ESA) sent its last messages to the Gaia Spacecraft. They told Gaia to shut ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...