The Hubble Space Telescope completes a high-resolution portrait of our galaxy's gorgeous neighbor, which will help scientists better understand our Milky Way.

Clearly, the Andromeda Nebula was a system of stars quite separate from the Milky Way, and in many ways comparable to it. From this simple observation, soon repeated for other starry nebulae ...

neighboring Andromeda galaxy, as it will unfold over the next several billion years. According to a new study, our Milky Way galaxy may have already begun colliding with the closest giant galaxy ...

Mass Effect: Andromeda will launch for PS4, Xbox One and PC on March 21st, 2017. We’ve only seen bits and pieces of the game up to this point, but the gameplay trailer BioWare debuted during The ...

Further studies predicted that Andromeda's eventual collision with our Milky Way was inevitable within the next 5 billion years — a process that would see our solar system catapulted to an outer ...