So what are these long, sharp teeth doing among our short, stubby ones? Well, contrary to popular belief, it's not for tearing and ripping meat. The real reason is actually much more romantic than ...

Triple Olympic champion Choi Min-jeong led the way with three golds as South Korea dominated the short-track speed skating at the Asian Winter Games in Harbin over the weekend.

Brachychampsa had short teeth and a large mouth that packed more power than those of living gators. These oral characteristics suggest that Brachychampsa may have preyed on turtles, which were ...