Astronomers have spotted the longest gamma-ray burst ever seen, a cosmic explosion that lasted seven hours — and they ...
The Southern Maryland Chronicle on MSN
Holiday dome shows light up Waldorf Science Center
The James E. Richmond Science Center in Charles County kicks off the holiday season with a series of full-dome movies and ...
How a Finnish physicist named Karl Lemström once became obsessed with recreating the aurora borealis from scratch – and may ...
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