written by michelle starr, on march 31st, 2022

who: miroslav filipovic from the university of western sydney in australia
what: radio circles found in space could be ancient supernovas 
when: study published february 4th, 2022
where: found in the magellanic clouds that are satellite galaxies to our milky way
how: the radio circles were detected with the australian square kilometre array pathfinder

Interesting fact: the radio circles could be spheres but we only are able to see them as disks because of our perspective. 

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