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Stories about: million degree

Milky Way Circulated by Super Hot Plasma What do you see when you look upwards on a clear sky night? A few thousands stars maybe, some of the planets in the solar system, and the Moon... Looks kind of empty, doesn't it? The fact is that our galaxy is mostly cold empty space, as much as the universe. Nonetheless, astronomers from the Paul Scherrer Insti... 8 February 2008 03:10 GMT