Wayne Radinsky
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The mystery of where fast radio bursts (FRBs) come from looks like it's solved. One of the greatest mysteries in astronomy. A fast radio burst was observed, and the source was tracked down to a magnetar. The magnetar goes by the unmemorable name "J1935+2154". It's in the Milky Way about 30,000 light years from here, located in the sky in the constellation Vulpecula. english.cas.cn/head/202102/t20

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