Rainforests are dense forests in tropical regions inhabited by a variety of unusual species you won't find anywhere else on the planet. The warm, humid environment is the perfect habitat for a ...

There’s a reason dogs are known as “man’s best friend” — you won’t find a more loyal, loving pet. But not all dogs are outwardly affectionate. These 40 dog breeds are known to be particularly ...

The best guard dogs are incredibly smart, loyal, agile and fearless — all reasons that they take up so much space in our hearts. When running down the list of desirable traits in a new family pet, ...

Earth is home to some truly magnificent creatures. If you’ve ever swum with the whale sharks, seen a lion in the African savanna or watched a grizzly bear run at full speed, then you know the power of ...

Dogs make wonderful companions for retirees, and you should never let your age alone stand in the way of this rewarding relationship. But there are a few things seniors should think about before ...

With their melodic overhead twittering and their glorious sky gliding, birds aren’t usually thought of as dangerous. Aside from Alfred Hitchcock’s movie “The Birds,” they’re not typically portrayed as ...

There are about 228,000 known species that live in the ocean, and experts estimate there are another 2 million that remain a mystery. Of these water species, there are several rare fish that humans ...

While mixing dog breeds can potentially bring together the best of each parent breed, the truth is you never know how things will shake out. With pure breeds, their characteristics are pretty ...

If you like dogs for their openly affectionate natures, their loyalty and their rambunctious play, then consider one of the many cat breeds that acts like dogs. If you consider yourself a dog person, ...

An American bison cow and calf in Yellowstone National Park. Animal lovers can find much to love in America’s national parks, which showcase a spectacular array of ecosystems and abundant wildlife to ...

Many factors determine the lifespan of an animal — habitat, food sources (and availability), the animal's size and its ability to protect itself from predators. Longevity often depends on the age the ...

Prospective dog owners take lots of factors into account before deciding on a dog breed. Important considerations include the size of the dog, the size of your home, whether or not you have kids and ...