DULUTH — No grin and bear it here. A veterinary dentist, Dr. Grace Brown, dug into the maw of Tundra, a 6-year-old Alaskan brown bear, on Monday at the Lake Superior Zoo, breaking new ground. Brown ...

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 ...

A landmark dental procedure took place at the Lake Superior Zoo on Monday, June 23. One of their two Alaskan coastal brown bears named Tundra received the first full-metal crown for a bear. It was ...

DULUTH – What do a rolling pin, an exit strategy and massive amounts of sedatives have in common? They’re all part of a risky effort to affix a metal crown inside the mouth of an 800-pound Alaskan ...