What will happen to the solar system when the Milky Way completes the merger with the Andromeda Galaxy? Bryan ...

The new composite image, which combines hundreds of photos from the Hubble Space Telescope, shows the Andromeda Galaxy with more than 200 million individually resolved stars.

Scientists predict Andromeda and the Milky Way will collide in about 4.5 billion years—reshaping the night sky forever!.

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...

Observations show Andromeda has a more active star formation history than the Milky Way, potentially due to a past galactic collision. NASA recently released images of the Andromeda galaxy ...

Andromeda clearly has had a more active merger history than the Milky Way, and we can see that in the velocity plane ... "This was probably due to a collision with another galaxy in the neighborhood." ...

In about 4.5 billion years, the Andromeda Galaxy will collide with the Milky Way, resulting in a spectacular cosmic collision! Don’t worry, though – the distances between stars are vast ...

Around 2015, astronomers took on the painstaking task of stitching together Hubble Space Telescope images of this galaxy, but that effort had focused on the galaxy's northern half. Still, however, the ...

TL;DR: NASA's Hubble Space Telescope captured a 2.5 billion-pixel image of the Andromeda galaxy, our closest neighbor, set to collide with the Milky Way in 4.5 billion years. NASA's Hubble Space ...

The Andromeda galaxy is approximately 2.5 million light-years away from the Milky Way. The observations recorded ... “This was probably due to a collision with another galaxy in the neighborhood.” ...