Giant ground sloths' fossilized teeth reveal their unique role in the prehistoric ecosystem

Imagine a sloth. You probably picture a medium-sized, tree-dwelling creature hanging from a branch. Today's sloths—commonly ...
Indianapolis Recorder

How to protect kids’ teeth this Halloween: Dentists’ tips and healthier alternatives

As orange-and-black decorations go up across neighborhoods, so do piles of candy. Dentists say you don't have to ruin the fun ...