The lions’ teeth had been damaged during their lifetimes. Study coauthor Thomas Gnoske found thousands of hairs embedded in the exposed cavities of the broken teeth. Disclaimer: AAAS and EurekAlert!

Following is a transcript of the video. Narrator: Lions have them, hippos have them, and even you and I have them: canines, those long, pointy front teeth. They're actually the longest teeth in ...

The lions’ teeth were damaged during their lifetimes. Study co-author Thomas Gnoske found thousands of hairs embedded in the exposed cavities of the broken teeth. Disclaimer: AAAS and EurekAlert!

THINGS have been "narky and aggressive" at Brisbane Lions' training this pre-season - and it's exactly the attitude vice-captain Daniel Merrett wants. Full-back Merrett and his fellow key defenders ...