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Tag: Krzysztof Stanek
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Science & Tech
Case of Sedna’s ‘missing moon’ solved
In trying to solve the riddle of Sedna’s “missing moon,” scientists Scott Gaudi, Krzysztof (Kris) Stanek and colleagues at the Harvard-Smithsonian Center for Astrophysics took measurements that have cleared up…
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Science & Tech
Astronomers link gamma-ray bursts, supernovae
Gamma-ray bursts are incredibly bright flashes of high-energy radiation that likely signal the birth of black holes. Bursts occur at random locations scattered across the sky, and few last more…
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Science & Tech
Culprit caught in gamma-ray burst mystery
Gamma-ray bursts have long puzzled astronomers. “The hunt for the source of gamma-ray bursts has been a detective story as challenging as any faced by the famous Lieutenant Columbo. We…
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Science & Tech
Astronomers resolve visible blast wave from gamma-ray burst
Gamma-ray bursts (GRBs) are mysterious flashes of high-energy light that are detected about once a day somewhere in the sky. However, their origin remains unknown to astronomers, most of whom…
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Science & Tech
Little giants create a big cosmic controversy
A new measuring technique used to determine the distances to a class of stars called “Red Clumps” in the Large Magellanic Cloud produced a much smaller distance than that found…