Furious Earth: The Science and Nature of Earthquakes, Volcanoes, and Tsunamis

By Ellen J. Prager

"Today, advanced technology is enabling us to drill, measure, monitor, sample, and image the Earth and its motions as never before, dramatically improving our scientific understanding of these powe...

Chasing Science At Sea: Racing Hurricanes, Stalking Sharks, And Living Undersea With Ocean Experts

By Ellen Prager, Ellen J. Prager, Prager, Ellen

To The Average Office-dweller, Marine Scientists Seem To Have The Good Life: Cruising At Sea For Weeks At A Time, Swimming In Warm Coastal Waters, Living In Tropical Paradises. But Ocean Scientists...

Sex, Drugs, and Sea Slime: The Ocean's Oddest Creatures

By Ellen J. Prager

Adventure on Dolphin Island

By Ellen Prager

Earthquakes and Volcanoes The Restless Earth

By Ellen Prager, Ellen J. Prager

Sand

By Ellen J. Prager

Describes the formation of sand from materials such as coral, rock, or crystals and shows how it can be moved through water, wind, ice, and other erosion agents.

Volcano

By Nancy Woodman, Ellen Prager, Ellen J. Prager

Earthquakes

By Ellen Prager

Growing up Galapagos

By Ellen Prager

Sea slime

By Ellen J. Prager

"Snails and sea slugs use Sea Slime. But, did you know that coral and clownfish need slime too? Marine scientist Ellen Prager takes us deep into the sea to introduce us to fascinating and bizarre a...