ESA’s orbiting gamma-ray observatory, Integral, has made a pioneering unequivocal discovery of radioactive iron-60 in our galaxy that provides powerful insight into the workings of massive stars that ...
Scientists figured out that the universe is billions of years old — after years of reading ancient rocks and dying stars, and ...
When massive stars die, they sometimes go supernova – exploding in incredible bursts of energy. Scientists haven’t spotted one in our own galaxy since 1604, and that explosion happened about 20,000 ...
Keating's work is partly supported by Svensk Kärnbränslehantering (grant no.24992). Storm's work is partly supported by Svensk Kärnbränslehantering (grant no. 24992) and by the Swedish Research ...
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