Evidence shows that the Andromeda Galaxy is headed straight for our own. In the next few billion years, the two will collide and ultimately form a new super galaxy. Will our solar system survive this process?
SPACE'S DEEPEST SECRETS
Tuesdays 9/8c on Science
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SPACE'S DEEPEST SECRETS shares the stories of the men and women who pushed their ingenuity and curiosity beyond the limits to uncover some of the most groundbreaking findings in the history of space exploration.