Rabbits' teeth grow continuously, and bunnies wear them down by munching fiber-rich foods. Scientists suggest rabbits recycle a fine powder resulting from this constant grinding to fuel tooth growth.

Rabbits’ teeth grow continuously, a process that may be possible due to the calcium they get by swallowing fragments of tooth as they grind their food. A high-fibre diet means rabbits continuously ...

Rabbits, aka bunnies, are instantly recognizable little creatures that many of us have welcomed into our lives as pets. However, there is a lot more to this animal than the furry little creature ...

— Cora Wieneke, Mount Horeb, Wis. A Erin Flynn, conservation education curator at Henry Vilas Zoo in Madison, Wis.: Squirrels, beavers, chipmunks and rabbits all have similarly shaped teeth because ...

A Squirrels, beavers, chipmunks and rabbits all have similarly shaped teeth because all of those animals have teeth that continually grow throughout their lives. Just like your fingernails grow ...