Several large summer music festivals are pushing the envelope in terms of environmental and sustainability initiatives.

Desert topography seems especially alien. It is no surprise that some of the world's most unusual and spectacular flowers and trees are found in the desert.

For these animals, negotiating rocky terrain and finding food in such a scarce environment is second nature.

From cougars to crocodiles and alligators to hippopotamuses and rhinos, you would be surprised to see what exotic animals some people own as pets.

While some crop circles can be explained, others remain a mystery. The crop circles that cannot be proven to be man-made often exhibit peculiar characteristics.

There are species of undomesticated animals that retain some or all of their wildness while performing tasks that benefit humans.

There are many unlikely animals that are able to endure or adapt to harsh environments. Here are some of the greatest of these survivor species.

Some of the newest, most adventurous, mostly creatively practical green product designs floating around studios or stores today.

Though the islands on this list are not as well known as the world's biggest and most scenic isles, they have plenty of characteristics that make them among the world's most unique islands.

These natural places feel like they belong far away from city life, yet they are surprisingly near some of the world's greatest cities.

There are many eco-friendly ways to approach pest control whether the problem is slugs on your patio or a snake in the pool, no need to rely on harsh chemicals.

A big misconception is that not everyone can afford to go green. These 15 cars can help you save both the environment and your wallet.

Like any art form, bonsai has its stars and envelope pushers. Here are a half-dozen of the world's most creative bonsai artists.

A magical sunset can take your breath away. Some photographers are able to capture and even enhance the beauty of a sunset through HDR photography.