9d
Futurism on MSNAstronomers Investigate Whether Dying Star's Blast of Deadly Gamma Radiation Will Hit EarthFor over a decade, a star system on the verge of unleashing a deadly gamma ray burst appeared to have its guns trained on ...
16d
Space.com on MSNNew research on 'Death Star' that looks like a cosmic pinwheel reduces gamma-ray burst threat to EarthThe cosmic pinwheel that astronomers feared could one day shower Earth with lethal gamma rays may not be as dangerous as once thought.
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