A new analysis suggests saber teeth were highly specialized for puncturing prey, ultimately at the cost of durability.
They would have shared the state with other giants, like ground sloths, and even saber-tooth tigers. "There are those who hypothesize that they were using those large teeth to perform some sort of ...
Sabre teeth can be ideal for puncturing the flesh of prey, which may explain why they evolved in different groups of mammals at least five times ...