The newly released Andromeda image represents a decade of careful tracking and uninterrupted observation. Scientists expected ...

Astronomers know that mergers play a huge role in galaxy growth. Right now, the Milky Way is slowly consuming the Large and ...

The four beams produced bright artificial “stars," which act as guides to help astronomers correct for the distortions caused ...

Imaging suggests that a lot of the material coming off is in the form of dust grains. NASA indicated that two missions to ...