The new fossil was unearthed in a remote part of Argentinian Patagonia—and had teeth comparable to a T. rex, says National Geographic Explorer Diego Pol. The fossil skull of Kostensuchus atrox, a ...
We were overwhelmed by the response to our annual Letters to Santa feature, with more than 1,250 letters submitted this year. Due ...
Around 450 squirrel-sized marmoset monkeys reside at Texas Biomed's primate center, aiding research on aging, health span and longevity.
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