Add Yahoo as a preferred source to see more of our stories on Google. The signal was detected by the CHIME telescope, partially pictured. Pic: CC4/Z22 (Sky News) Astronomers have detected alien ...
Astronomers have detected alien signals - that is, signals from a foreign galaxy - being emitted in an unusually regular 16-day cycle. Fast radio bursts (FRBs) are not in and of themselves unusual - ...
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