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The top documents tagged [galaxies universe]
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galaxies universe
I understand the relative size and relationship between the solar system, galaxy, and universe.
219 views
Physics 55: Two Classes About Astrobiology Professor Henry Greenside
[email protected]
April 9, 2012.
217 views
How can CMB help constraining dark energy? Licia Verde ICREA & Institute of space Sciences (ICE CSIC-IIEC)
219 views
Physics 55: Two Classes About Astrobiology Professor Henry Greenside
[email protected]
31 views
The Big Bang Theory
174 views
The Big Bang Theory. Galaxies: islands of stars making up the universe.
212 views