Strangely sharp circles of radio waves in space have puzzled astronomers since their surprise discovery in 2019. Now, a team has analyzed one closely in hopes that it might give up its secrets.
Firing up a new observatory brings the…
Strangely sharp circles of radio waves in space have puzzled astronomers since their surprise discovery in 2019. Now, a team has analyzed one closely in hopes that it might give up its secrets.
Firing up a new observatory brings the…