"Many of them had feathers, [so] they could insulate themselves just like mammals can," Brusatte said. In addition, some ...
It is clear that we must always keep a special watch on everything that happens outside our planetary borders. This is ...
NASA announced Wednesday that the odds of the up to 300-foot-wide asteroid hitting Earth dropped from record highs. See where ...
Some calculations say the explosion was 185 to 1,000 times more powerful than the atomic bomb that razed Hiroshima. Despite ...
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