'Unlike anything astronomers have seen': Mysterious flashing signals detected in Milky Way

 

https://www.space.com/astronomy/mystery-deepens-cosmic-energy-lpt-askap-j1832-0911

https://www.vice.com/en/article/a-mysterious-space-object-is-firing-signals-at-earth-every-44-minutes/
https://www.livescience.com/space/unlike-anything-we-have-seen-before-astronomers-discover-