November 2 , 2023
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	- Astronomers have detected a mysterious blast of radio waves that have taken 8 billion years to reach Earth. 
 
	- The fast radio burst is one of the most distant and energetic ever observed.
 
	- The burst, named FRB 20220610A, lasted less than a millisecond.
 
	- But in that fraction of a moment, it released the equivalent of our sun’s energetic emissions over the course of 30 years.
 
	- Fast radio bursts, or FRBs, are intense, millisecond-long bursts of radio waves with unknown origins. 
 
	- The first FRB was discovered in 2007.
 

                                 
                            
                                
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