China's National Astronomical Observatories holds a press conference for a major scientific breakthrough in the study of dark ...

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 ...

The recent failed Spectrum rocket launch is another example of the poor state of Europe’s space program—but is, at least, a step in the right direction.