Scientists Uncover Fossil Teeth Showing How Early Mammals Adapted After the Dinosaur Extinction

Researchers analyzed 200 fossil teeth from ancient mammals in China, revealing how they adapted and diversified after the mass extinction ...

Scientists analysed 200 ancient fossil teeth from China, and they suggest mammals grew bigger before they evolved better bites after the dinosaurs vanished

Tooth fossils hint that size came before specialised feeding in early Asian mammals. The story of how mammals rose to prominence after the extinction that ended the age of dinosaurs is often told ...
The Conversation

Life in the ancient Arctic: tiny teeth of newly discovered species suggest it was a cradle of mammalian evolution

Artist’s impression of the Prince Creek Formation in northern Alaska during the Late Cretaceous period, with small mammal highlighted. James Havens, CC BY-NC-SA A fossil mammal tooth smaller than a ...