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How did a third radiation belt appear in the Earth's upper atmosphere
Since the discovery of the Van Allen radiation belts in in the Earth's upper atmosphere in 1958, space scientists have believed that these belts consisted of two doughnut-shaped rings of highly char ... more
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Britain shut down UFO desk after finding no threat: files
Britain's defence ministry shut down its UFO unit four years ago after concluding that extra-terrestrials likely did not exist, and in any case did not pose a threat, previously secret files released Friday showed. ... more
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Antifreeze on Titan Could Affect Its Chances for Life
Antifreeze normally helps prevent freezing, but scientists find a common antifreeze compound that might exist on Saturn's largest moon Titan can get trapped within ice-like cages.
This discove ... more
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Russian Space Freighter 'Buried' in Pacific
Fragments of a Russian cargo spacecraft that undocked from the International Space Station (ISS) last week splashed down in the Pacific Ocean on Wednesday, mission control said.
The Progress M ... more
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