A radio flare from a galaxy at redshift 2.148 traveled 10 billion light years to reach Earth, offering a rare window into the early universe and strengthening the case for magnetars as the source of fast radio bursts.
Astronomers Detect Most Distant Fast Radio Burst Yet, From Universe 3 Billion Years Old
A radio flare from a galaxy at redshift 2.148 traveled 10 billion light years to reach Earth, offering a rare window into the early universe and strengthening the case for magnetars as the source of fast radio bursts.
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