These 7 green celebrities have used their fame as a platform to spread the word on everything from climate change to ending our dependency on foreign oil.

Green gadgets, devices, and products that ultimately use more energy than they save.

Between hydrogen fuel cells, bio diesel, electricity and compressed air, the world is hard at work creating the next generation of non-oil consuming vehicles.

Strange, unusual, weird, bizarre ways that animals move and odd facts about animal locomotion including flight, rolling, walking on water, bipedalism, and more.

Let's look at some of the more obscure forms of alternative energy that you can use to power your home.

Rats are amazing creatures with amazing skills, abilities, intelligence, memory and traits. Learn rat stories, trivia, and unusual facts about these rodents.

The world's deepest and most deadly dive sites include old nuclear missile silos, blue holes, artificial dive pools and caverns over 300 feet deep.

Sure everyone knows that bats, but have you ever wondered what other animals are creatures of the night?

How different animals see color and animal vision including rod diversity, color blindness and perspective in dogs, cats, horses, snakes, insects and more.

10 examples of amazing architecture, art and even fuel created from discarded materials like a decontamination chamber, used coffee filters and dirty diapers.

Let's take a look at some of the most interesting facts and mysteries surrounding the Earth.

Weird green tech and bad-ass hybrids. Shmeat...and the naked celebs promoting it. The coldest record on year and the Maldives' panic attack. It's been a wild year in green

Here is a collection of 29 disturbingly creative advertisements from 5 different organizations trying to spread awareness and make a change.

Air, wind and sky artists can challenge our preconceptions and broaden our (literal) horizons by problematizing the simplistic duality of Earth and Sky.

The Sun is the largest object in our solar system and is of utmost importance to the existence of life on our planet Earth.