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Fast Radio Burst Signals from Alien Galaxy is Detected

More than 1,600 fast radio bursts over a 47-day span have been detected Coming from a galaxy 3 billion-light years away. This independent group of bursts were detected over a span of 59.5 hours. The highest cadence during the burst saw a peak of 122 FRBs over the span of one hour. FRBs are very short but very intense pulses of radio waves that can last for very short time while producing as much energy as the sun does in one year. They were first discovered in 2007, but their origins remain unknown to astronomers. FRB 121102, which was discovered in 2012, is one of the few FRBs known to have a repeating signal. FRB 121102 is believed to be hosted in a dwarf spiral galaxy 3 billion light-years away. The origin of FRBs are unknown and though intelligent life has been posited as a potential explanation. More likely is something in nature, perhaps a rotating neutron star, black hole or even a cosmic string left over from the Big Bang.