comet
Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major Clovis-era sites,
January 2, 2026
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Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major Clovis-era sites,
New images of two novae are ‘like going from a grainy black-and-white photo to high-definition video.’ The post Pair of exploding stars baffle astronomers appeared