A recent study has uncovered the surprising evolutionary origin of the mammalian outer ear, linking it to the gills of ancient fish and marine invertebrates. The research reveals that both structures ...
Sabre-toothed predators -- best know from the infamous Smilodon -- evolved multiple times across different mammal groups. A new study reveals why: these teeth were 'functionally optimal' and highly ...
When some schools hold a science fair, they might have 10 percent of their students participate. But in this year’s U.S. News and World Report’s Best Middle School in Ohio– ...