Using variable stars as distance markers and the giant telescope on Mount Wilson, Edwin Hubble (then a young and little-known astronomer ... the distance to the Andromeda Galaxy much more ...

The findings reveal unusual chemical signatures and offer new insights into the behavior of novas beyond the Milky Way.

Andromeda XXXV is what astronomers term an ultra-faint dwarf galaxy ... during the universe-wide event known as reionization, ...

Apple has once again altered the Universe according to their whim. They moved/removed many stars, and got rid of a whole galaxy. This is M110, which is one of M31’s [Andromeda’s] satellites. The other ...

Looking for a really big story, I naturally headed for "Galaxies in Collision." Bradley Whitmore of the Space Telescope Science Institute in Baltimore brought us up to speed. We've known for a ...

Zamani A new snapshot of a busy star cluster ... conditions in the galaxy similar to what existed in the early universe." SEE ALSO: Hubble sees mini galaxies surrounding Andromeda are pretty ...

An extreme protocluster gathering of infant galaxies is hiding a vast cosmic fuel tank that is powering 400 million years of ...

They made sure that the Andromeda XXXV galaxy is not only a satellite galaxy, but also so small that it is likely to change the theory of galaxy evolution. One of the key questions in the evolution of ...

Researchers are studying how it retained conditions for star formation despite harsh ... The video of Andromeda Galaxy, also known as Messier 31 or M31, has left users on the micro-blogging ...