explosion

Scientists find evidence of a gargantuan interstellar explosion

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Scientists find evidence of a gargantuan interstellar explosion

WASHINGTON, April 3 : A supernova – the explosive death of a star – is always violent, destroying material in space while normally leaving a compact stellar remnant like a neutron star or a black hole. But some supernovae that affect the most massive stars in the universe may be so powerful that they leave … Read more

Chinese fossils reveal a huge animal explosion

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Chinese fossils reveal a huge animal explosion

The fossil record of Yunnan province dates back to 546-539 million years ago Fossils show ancient sea creatures from the Ediacaran period Fossils existed before the Cambrian explosion WASHINGTON, April 2 (Reuters) – An impressive collection of fossils from China reveals that the life of various animals in the early oceans of the Earth millions … Read more