Alien’s-eye view of the Milky Way: Our galaxy is unusual but not unique
Astronomers have now deduced what alien scientists might see when they gaze at the Milky Way from afar. The new ...
Tag: Gaia
Star-mapping Gaia spacecraft spots a pair of Jupiter-like planets
Gaia scientists are agog after finding out that the star-spotting spacecraft can double as a planet-hunter. In a mission first, ...