The Hubble Space Telescope has captured an amazing 1.5 billion-pixel photo of the Andromeda Galaxy. The picture represents the sharpest and largest composite image of the Milky Way's galactic ...

A billion-pixel camera aims to map the galaxy in greater detail than ever before. Built by Astrium for the European Space Agency, the camera — attached to the Gaia telescope — is so sensitive ...

The Andromeda Galaxy, 2.5 million light-years away, is unveiled in Hubble's largest photomosaic. Spanning a decade, this 2.5-billion-pixel image ... NASA's Goddard Space Flight Center Biden ...

A billion-pixel camera certainly helps ... and in particular our own galaxy, after a camera of this incredible scale – fitted to the Gaia space telescope – was launched Thursday.