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Science / Our Planet

Probabilistic seismic hazard map

California Shaking

Amazing animations from the USGS of a magnitude 7.8 scenario earthquake on the San Andreas Fault in southern California

Sunrise over South Texas, by Hugh Powell. That’s right - a sunrise. In every ending there’s a new dawn, after all. See you at Food and Think)

Gisting Off Into the Sunset

Slow Monsoon Seasons Led to End of Chinese Dynasties

Like ice cores or tree rings, stalagmites (those are the ones that grow up from the cave floor) can record ancient history

Teal sea glass

Sea Glass: The Search on the Shore

Part of the sea glass hunting elite, Nancy and Richard LaMotte are finding the treasures they covet harder to come by

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The Miracle of the Reef

Coral spawn only once a year, and at night; how they manage to synchronize remains a mystery

Still life: Fall chum

For Salmon Fishermen, It’s Fall Chum to the Rescue

For the Yup’ik people of Alaska, fall chum is the answer to a troubled fishing season and a link to the outside world

Scrapped fishing boats in Fort Bragg (salvagers Bruce Abernathy and his son David) testify to the sharp decline of chinook salmon.

On California’s Coast, Farewell to the King Salmon

For the first time there’s no fishing for chinook salmon on the California coast. The search is on for why the prize catch is so scarce.

1957: A half century ago, tourists in Key West routinely caught goliath grouper (the big fish with the big mouths) and large sharks (on the dock).

Our Imperiled Oceans: Seeing Is Believing

Photographs and other historical records testify to the former abundance of the sea

The waters around the Phoenix Islands Protected Area (yellow and blueback fusiliers) hold some of the world's most pristine coral reefs

Our Imperiled Oceans: Victory at Sea

The world’s largest protected area, established this year in the remote Pacific, points the way to restoring marine ecosystems

A group of boaters make their way down the peaceful Colorado River in the Grand Canyon.

Preserving Silence in National Parks

A Battle Against Noise Aims to Save Our Natural Soundscapes

Hungarian water polo player Ervin Zador's eye is injured during the closing minutes of a game against the Soviets.

Blood in the Water at the 1956 Olympics

Political turmoil between Hungary and the Soviet Union spills over into an Olympic water polo match

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Tainted Tomatoes

A food-poisoning scare spurs debate

Where did you think tomato paste came from? A harvester in California’s Sacramento Valley gathers tons of Roma-type tomatoes for Morning Star, the world’s largest tomato-processing company.

A Passion for Tomatoes

Whatever the variety—commercial hybrid or precious heirloom—the plump juicy “vegetable” has a place in our hearts

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Arctic Dispatch: A Thaw in the Arctic Tundra

Researchers at the Toolik Field Station study thermokarst to understand the ecological effects of climate change

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