SciencePunctured Skulls On Saber-Toothed Cats Show They Viciously Fought Each Other With Bone-Penetrating Fangs Just how vicious were saber-toothed cats? Evidently, the creatures engaged in combat with one another, and could easily puncture bone with their strong, iconic fangs.by Athena Chan
Science100,000-Year-Old Human Skulls Found In China Present Mosaic Of Features, Hint At Intermixingby Dianne Depra
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