You are using an older browser version. Please use a supported version for the best MSN experience.

Here's the Scoop on Your Cat's Scratchy Tongue

When kitties groom, their tongues are pretty scratchy. Now science offers a peek at why: Cat tongues are carpeted in tiny hooks that spring up during grooming and those hooks contain hollow scoops. (Nov. 19)
image beaconimage beaconimage beacon