Science news articles about 'whippersnapper'NC State astrophysicist discovers youngest known supernova in Milky Way
... youngest known supernova in our galaxy. Estimated at a mere 140 years old, this celestial whippersnapper is at least 200 years younger than the next oldest known supernova, and its discovery may pave ...
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NC State astrophysicist discovers youngest known supernova in Milky Way
... youngest known supernova in our galaxy. Estimated at a mere 140 years old, this celestial whippersnapper is at least 200 years younger than the next oldest known supernova, and its discovery may pave ...