Earth Science Picture of the Day

03/26/10 Boundary Waters

03/22/10 Maramec Spring, Missouri

03/15/10 Lake Mead Drought

03/05/10 Hudson River Ice

02/26/10 Inverted Reflection on a Breaking Wave

01/16/10 Seaside Wave and Shadow

01/06/10 Champagne Pool

11/25/09 The Salton Sea

11/23/09 Gooseberry State Park, Minnesota

11/15/09 Thousand Springs State Park and the Columbia Plateau

11/08/09 Godzilla Ice Needle

10/19/09 Sidewalk Chalk and the Calcium Cycle

09/26/09 American Falls and Bridal Veil Falls on the Niagara River

09/02/09 Fun on Chain O'Lakes

08/18/09 Marathon, Florida Waterspout

09/05/08 Huge Waves at Santa Cruz

06/30/08 Fog Cloud Over Fundy

06/12/08 Bow Waves

03/18/08 Galloway Wash Boulders

01/21/08 King River, Tasmania

01/13/08 Stone Glacier Waterfall

01/10/08 Horizontal Grading

10/23/07 Danakil Depression, Ethiopia

08/17/07 Lake Cahuilla High Water Mark

07/15/07 Dewdrops on Blades of Grass

06/23/07 Faucet Drop Optics

06/05/07 San Andreas Fault in the Salton Trough

05/17/07 Jenolan Caves

05/13/07 Doda Fallet