"Once upon a time..."
GRB 970228 Strikes Earth For 80 Seconds
February 28 1997
GRB 970228, a highly luminous flash of gamma rays, strikes the Earth for 80 seconds, providing early evidence that gamma-ray bursts occur well beyond the Milky Way.
Log In To Edit Event
What Happened On February 28 1997
What Happened In February 1997
What Happened In 1997
comments powered by Disqus.