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    Visualizing Our Global Water Footprint

    See How Our Daily Choices Impact Critical Watersheds

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From expansive agricultural land and lush rain forests to rugged mountains and turbulent seas, explore the myriad landscapes that collectively cloak Earth and shelter life on it.

More About Habitats

  • Photo: African lion

    Loss of Hunting Space and Habitat

    A single pride of lions requires up to 100 miles of hunting space. The Big Cats Initiative aims to address this, and other threats to the survival of these magnificent animals.

     

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    Dawn of the Ocean

    Journey toward the ocean floor, where eternal darkness prevails. Oceanographers search for creatures that thrive in extreme conditions scientists once believed too toxic to support life.

  • Photo: Man holding alligator gar

    Zeb Hogan's Megafishes

    Learn about the Megafishes Project and see photos of amazing freshwater giants.

  • Photo: Hiker in Big Sur

    Best Trails

    From an afternoon tramp in Portland, Oregon’s urban Forest Park to a five-day trek in the Bitterroots of Idaho, these are the 30 best hikes you’ve never heard of.

Green Living Hot Topics

  1. Photo: Potpourri

    Organic Air Fresheners

    Avoid toxic chemicals and create a calming space.

  2. Photo: Recycling bin

    Surprising Recyclable Household Items

    With a little know-how, you can recycle more than you think.

  3. Photo: Peeling carrots

    Side Effects of Vegetarianism

    Find out how to stay healthy and eat lower on the food chain.

See More »

The Great Energy Challenge

  1. An incandescent light bulb.

    Light Bulb Savings Calculator

    How much can you save yourself, and the world, by switching to more efficient bulbs?

  2. A bubble curtain technology test.

    Can Bubble Curtains Help Whales?

    Oil and wind power companies are testing a novel technology—air bubbles—to shield marine mammals from the sound of offshore operations.

  3. Deer at the 4-D Rush Lake Reserve

    Photos: Animals in Keystone XL's Path

    The U.S. government's rejection of the Keystone XL project is a reprieve for the many species that reside along the proposed route.

Step Up to the Challenge »

The World's Water

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    Visualizing Our Global Water Footprint

    You might be surprised to see how the daily choices you make affect critical watersheds around the world.

  2. Photo: Sunset at waterfalls

    Why Care About Water?

    National Geographic's freshwater initiative is a global effort to inspire communities to conserve water and restore rivers.

Learn More About Freshwater »

National Geographic Magazine

  1. Photo: Baby elephant playing with the mother's trunk

    Photos: In the Field

    Browse breathtaking images of life on the Serengeti.

  2. Photo: Twin truckers Don and Dave Wolf ride together

    A Thing or Two About Twins

    Can the unique bond between identical twins be explained?

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    Visions of Earth

    Browse stunning images of our planet as seen through a photographer's eye.

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