Our galaxy is on a collision course with its nearest neighbour, Andromeda, and the head-on crash is expected in four billion years, according to NASA.
Source: http://www.cosmosmagazine.com/news/5647/our-galaxy-hit-andromeda-galaxy-four-billion-years
Anne Marie Kortright April Scott Arielle Kebbel Ashanti Ashlee Simpson Ashley Greene Ashley Olsen Ashley Scott
No comments:
Post a Comment