What's cuter than a canine smile? A senior dachshund with an adorable, toothless one! Once you see her sweet smile, you'll be ...

Scientists have discovered why males get dental disease more frequently and with greater severity than females, pinpointing ...

Looking for some heartwarming canine shelter success stories? These 15 dogs will have your heart bursting with joy when you hear their incredible tales.

Some furries wear elaborate costumes called fursuits - which can run upward of $6,000 - and gather in small 'fur meets' or ...

This spider may look like it's suffering an exorcism, but this spider is actually swapping out its exoskeleton.

Baby bison appear to have a blast chasing each other at Yellowstone National Park 49ers' Brandon Aiyuk loses $27M in ...

Although we humans have changed our environment in many ways during the past few thousand years, we are still changed by ...

Light pollution can have detrimental impacts on migratory birds. Here's what you can do to help reduce light pollution.

The biologists determined that city-dwelling North American raccoons (Procyon lotor) have snouts that are 3.5% shorter than ...

Animals that disappeared from some rivers because of pollution, dams and overharvesting are getting a new lease on life that ...

For something so admired, so synonymous with merit, the concept of intelligence is remarkably poorly understood. Our society operates on the assumption that people with greater intelligence deserve ...

Guests at a Days Inn in Gatlinburg, Tennessee, were stunned when a black bear nonchalantly foraged for food in the lobby.