What do you do when a brown bear has dental problems? In the case of Duluth, Minnesota's Lake Superior Zoo, you create a ...

Lake Superior Zoo in Minnesota announced it has given a brown bear the world's largest dental crown, with the bear now ...

An 800-pound Alaska brown bear named Tundra just got the largest dental crown ever made. The bear is so big that the ...

Allen, a scientist with the National Oceanic and Atmospheric Administration in Hawaii, had spent her early career using hormones to track koala bear pregnancies.

You may know a ton of fun facts about animals, but we bet you haven't heard these jaw-dropping truths Are you up on your fun facts about animals? For every extraordinary creature on the planet, there ...

Anna Davlantes, WGN Radio’s investigative correspondent, joins Bob Sirott to share what happened this week in Chicago history. Stories include the inventing of the vacuum cleaner, the arrival of ...

“A protected species, a koala bear” Perhaps inevitably, given he’s officiated in many of the game’s most emotion-charged contests over the past 16 years, controversy has never been far ...

Eucalyptus has toxins that babies can't digest, so moms help them out. An adult koala eats a eucalyptus leaf. Joeys can't break down the toxic, fibrous plants on their own yet. When they’re born ...

Both bears are "recovering well" from their operations and eating, the charity added. Veterinary dentist Gerhard Putter said the bears "spent many years breaking their teeth by biting cage bars" [IAR] ...

Aram and Noah had broken, decaying teeth and infected gums after "years spent gnawing on iron bars in sheer desperation", according to IAR. Both bears are "recovering well" from their operations ...

"These bears had spent many years breaking their teeth by biting cage bars and suffering from poor nutrition," he added. Aram was rescued with two other bears in March. [FPWC and International Animal ...