Etikett: utanför-ämnet
Läst 1921 ggr
2012-12-12 16:17
1
Two Suns?
Two Suns? Twin Stars Could Be Visible From Earth By 2012
The Huffington Post
Earth could be getting a second sun, at least temporarily.
Dr. Brad Carter, Senior Lecturer of Physics at the University of Southern Queensland,
outlined the scenario to news.com.au. Betelgeuse, one of the night sky's brightest stars,
is losing mass, indicating it is collapsing. It could run out of fuel and go super-nova at any time.
more…
http://www.huffingtonpost.com/2011/01/20/two-suns-twin-stars_n_811864.html
Häls/Joggan
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2012-12-12 21:07
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