An Alaskan brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth after ...

DULUTH, Minn. -- An Alaskan brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth in a first-of-its-kind procedure for a bear. The 800-pound ...

The hour-long procedure was done by Dr. Grace Brown, a board-certified veterinary dentist who helped perform a root canal on ...

DULUTH, Minn. (AP) — An Alaskan brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth in a first-of-its-kind procedure for a bear.

Tooth loss is often a sign of serious gum disease, which has been linked to heart disease, diabetes, and other health problems. Taking care of your teeth helps protect more than just your smile ...