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Tag: “sky survey”

Coldest-Ever Brown Dwarf Star Discovered

April 28, 2014

The coldest-ever brown dwarf star has been found about 7 light-years away from Earth and could help scientist learn more about the atmospheres of planets. Brown dwarfs are objects that are too big to be planets, but too small to be considered stars.  They begin their lives like stars, but since their mass is so […]

Scientists Recreate the Big Bang

September 14, 2012

Since they can’t turn back time to witness the creation of the universe almost 14 billion years ago, scientists are working on the next best thing: creating a virtual universe, starting at the beginning with the Big Bang. With the help of the world’s third–fastest computer, physicists from the US Department of Energy’s Argonne National […]

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