Wow! The Milky Way is almost as old as the Universe itself - Big Think
Par un écrivain mystérieux
Description
Galactic archaeology has uncovered a spectacular find: the Milky Way already existed more than 13 billion years ago.
Wow! The Milky Way is almost as old as the Universe itself - Big Think
Wow! The Milky Way is almost as old as the Universe itself - Big Think
How can we see stars that are hundreds of millions of light years away? - Quora
10 Facts about the Milky Way - Versant Power Astronomy Center and Maynard Jordan Planetarium - University of Maine
Wow! The Milky Way is almost as old as the Universe itself - Big Think
How Large is the Universe? Bigger than you can Imagine?
The Search for Intelligent Life Is About to Get a Lot More Interesting - The New York Times
Will the Great Attractor Destroy Us?
Dark Matter May Not Exist: These Physicists Favor of a New Theory of Gravity
Beyond the Milky Way, a Galactic Wall - The New York Times
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