On Thursday 27 March, the European Space Agency (ESA) sent its last messages to the Gaia Spacecraft. They told Gaia to shut down its communication systems and central computer and said goodbye to this ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain cautious.

Highly magnetic neutron star is wandering our Milky Way galaxy. Astronomers using NASA’s Hubble Space Telescope have tracked ...

NASA’s Hubble Space Telescope observed a roaming magnetar of a different origin, indicating the possibility of understanding ...