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Theoretical astrophysicist proposes solution to enigma of Crab Nebula's 'zebra' pattern
The Crab Nebula is the remnant of a supernova that appeared in 1054. "Historical records, including Chinese accounts, describe an unusually bright star appearing in the sky," said the KU researcher.
JSTOR Daily6y
New Measurements of the Expansion of the Crab Nebula
https://doi.org/10.1086/316199 • https://www.jstor.org/stable/10.1086/316199 ABSTRACT Published images of the Crab Nebula have been scanned and measured to derive ...