An artist rendering of a recent discovery: the Voyager spacecraft found that our solar system is surrounded by a kind of cloud, which is held together by a magnetic field. It's wispy but a pretty big cloud--30 light years across. This magnetic field, it's now felt, helps to shield us from cosmic radiation. The Earth has its own magnetic field shield as well.
The Games Are Over, Let the Blah Blah Blah Begin
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The Lakers victory over New Orleans was surprising, but Sacramento
pummeling the Golden State Warriors was almost shocking. Depending on who
is talking...
2 days ago
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