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Close-up of a Cowrie

Photo: Close-up of a cowrie
Once used as status symbols among Fiji rulers, the golden cowrie is prized by shell collectors.
Photography by Victor R. Boswell, Jr

Multimedia

Underwater Sea Creature Features

Photo: Squid

Quick-Change Artists

Travel the world's oceans in search of squid, deep-sea masters of transformation, in this multimedia feature.

Photo: Sand tiger shark

Oceans of Plenty

See a frenzy of sea life where cold and warm water meet off the coast of South Africa in this multimedia feature.

Photo: Blacktip reef sharks

Preserving Paradise

Visit the Phoenix Islands in Kiribati to see how isolation and lack of fresh water have kept human encroachment low and coral reefs healthy.

Photo: Parrotfish

Sulu-Sulawesi Seas

Tour these diverse marine communities—experience the sights and sounds of this tropical habitat.

Photo: Coral

Kingdom of Coral

Travel to Australia's Great Barrier Reef and see a carnival of sea life in this multimedia feature.

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Phot: Girl drinking bottled water

Interactive Map

Explore the signs of and solutions to the world’s water crisis.

Photo: The Cloud Gate in Chicago

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Invertebrates Right Rail

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