Maymo's animal-loving family watches their small dog make friends with a large pack of fluffy northern pups.

Maymo's animal-loving family helps their small pet battle a huge brown bug that has entered the kitchen.

Finn, the massive Great Dane, is back and melting hearts for the unexpectedly tender bond he has formed with his tiny cat ...

Nouri the Pomeranian and this beautiful horse are a perfect example of two very different animals making a connection. Nouri was out for her usual walk and strolled near a farm. A large, brown horse ...

Dogs come in all shapes and sizes: from giant fluffy Newfoundlands to tiny short-haired Chihuahuas. And many furry companions ...

Have you ever wondered why moose in Alaska are larger than their southern relatives? Have you considered why many Arctic ...

If you’ve ever had a human baby or spent time around one, you may have played that classic little game where you gently stretch their arms above their head and ask, “How big is baby?” before answering ...

Corporate pork companies that run mega-farms where sows are often confined to tiny cages are going after a California law that bans sale of their meat in the Golden State.

If you’ve been on the internet in the past few weeks, chances are you’ve seen him: a tiny gray-brown monkey dragging a big, ...

The addition of an extra day at this year's event, held March 6-9, was not the only headline news at this year's Big Dog Ranch Rescue fundraiser.

Researchers found dozens of tiny, see-through crustaceans in an Australian cave, including a new “giant” species measuring nearly 6mm (not pictured). JURE MAKOVEC AFP via Getty Images When researchers ...

FLOREANA ISLAND, ECUADOR — Nine men walk single file like an army, marching uphill and under the equatorial sun with hundred-pound plastic crates strapped to their backs. When they finally crest the ...