Exclusive Edition - The Ultimate Field Guide to Photography: Buy Now!
Visit our Online Shops

Sign up for free

Newsletters

Once a month
get new photos
and expert tips.

Ocean Map

Map: Earth's oceans

Data courtesy World Wildlife Fund
 Oceans and Seas

Containing 97 percent of all water on the planet, these vast habitats are home to some of Earth's most diverse plant and animal populations and have yet to be fully explored.

Related Features

Photo: School of needlefish gliding under the surface

Photo Gallery: Ocean Wildlife

Take a dip to discover some of the incredible wildlife that make their home in the ocean, from sea turtles and bearded seals to poisonous jellyfish and starfish.

Photo: Woman with cow in field, Bangladesh

Signs From Earth: The Heat Is On

OK, so the Earth's climate is heating up. Hasn't this happened countless times in the past? Is this time really any different? See what today's top climate scientists are saying.

Photo: This thresher shark was caught in a net in Mexico's Gulf of California

The Global Fish Crisis: Still Waters

After thousands of years of living in balance as a wild food source for humans, so many giant bluefin tuna now have been hauled out of the Mediterranean that the population is in danger of collapse.

Earth Topics

SPECIAL ADVERTISING SECTION

Photo: Reflection on Yellowstone Lake, Yellowstone National Park

Photo Contest

Share your shots and you could win a trip to the Grand Canyon!

Photo: Puerto Escondido

Interactive Map

Visit Mexico with this interactive map.

Six Degrees Book and DVD

Image: Six Degrees DVD and book

Get an eye-opening warning of the dangers of climate change, one degree at a time.

Support Conservation

Photo: Two penguins

Help conserve the world's natural resources.