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Q&A: How to catch a glimpse of a new star about to appear in the night sky
Phys.org· 3 days agoIf you peer up at the constellation Corona Borealis—the Northern Crown—over the next several months, you may catch a glimpse: Astronomers predict that sometime this year, a new star will appear ...
NASA's Voyager is in hostile territory. It's 'dodging bullets.'
Mashable· 6 days agoNASA's Voyager craft have ventured where no other human machines have ever gone — the space between the stars. At some 15 and 12 billion miles away, Voyager 1 and 2 are beyond the protective ...
Earth Had a Magnetosphere 3.7 Billion Years Ago
Universe Today· 2 days agoIt forms the magnetosphere, a region dominated by the magnetic field. A team of researchers at University of Oxford and MIT found the earliest evidence for its existence in stones found along ...