Melting ice on Arctic islands a major player in sea level...

Electric Yellowstone

Newly discovered natural arch in Afghanistan one of world’s largest

Deep-sea volcanoes don’t just produce lava flows, they also explode!

Researchers help map tsunami and earthquake damage in Japan

Ancient ‘hyperthermals’ a guide to anticipated climate changes

Viscous cycle: Quartz is key to plate tectonics

68 percent of New England and Mid-Atlantic beaches eroding

Scientists delve into ‘hotspot’ volcanoes along Pacific Ocean Seamount Trail

Ground-based lasers vie with satellites to map Earth’s magnetic field

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