Deep Learning, the subset of AI which helps in Image Recognition, Speech Recognition and much more. Now, it may also be useful in analyzing images of the galaxy and help us find out how they were evolving. Recently, a group of researchers, trained a deep learning program using galaxy simulations that helped in analyzing the images of the galaxy from the Hubble Space Telescope. Read more at: 

https://www.sciencedaily.com/releases/2018/04/180423125115.htm