Earth Science Picture of the Day

02/04/12 Blue Ice Crystals

02/03/12 Ice on Utah Lake

02/02/12 Where’s the Duck?

02/01/12 Snow Shadows

01/16/12 Surface Hoar Crystals in Cedar Canyon, Utah

01/09/12 Perito Moreno Glacier

01/08/12 Antarctic Pack Ice

01/07/12 Mt. Wasilewski in Antarctica

12/26/11 Crabapples in Snow

12/25/11 * Sector-like Plate Snow Crystal

12/01/11 * Aletsch Glacier in Switzerland

11/02/11 Scalloped Blue Ice

10/05/11 Sun Cups on the Lemon Creek Glacier

09/02/11 Reflection Glitter Path and Blue Color

08/11/11 Snowy Mountain Ice Cave

07/21/11 Ottawa River Frost

04/27/11 Ice-Out on Sebago Lake

04/24/11 Red Snow in Upstate New York

04/23/11 Window Glass Frost Crystals

04/15/11 * Pancake Ice on the Leland River in Michigan

03/26/11 Fern Frost

03/23/11 Blackstone Glacier

03/11/11 Ice Crystal Formation Near Anchorage, Alaska

03/09/11 Calving Glacier Along the Antarctic Peninsula

02/19/11 Icicle Drop

02/17/11 Railroad Track Snow Peculiarities

02/15/11 Window Frost Patterns

02/13/11 * Bubbles in Lake Ice

01/28/11 Complex Frost Crystal in Silkeborg, Denmark

01/17/11 Deformed Snow Slab on Roof

01/16/11 Frost Crystals on Hawthorn

12/26/10 Heavy Snow in the U.K.

12/25/10 Stellar Snow Crystal Stereo Pair

12/22/10 Hoarfrost in Helena, Montana

12/21/10 Blue Glacier Ice

09/05/10 Permafrost Impact on Building Construction

03/18/10 Mount Rainier Snow Slab

03/07/10 Frost Crystal Congregation

03/04/10 Lago Argentino Iceberg

02/23/10 Layer of Snow Atop a Reservoir Wall

02/22/10 * Hair Ice

02/01/10 Tree Bud, Freezing Rain and Sleet

01/31/10 Icicle Daggers

01/30/10 Ice on Galway Docks

01/29/10 Snow in Milan, Italy

01/25/10 Ice Crystals Near Oologah Lake, Oklahoma

01/12/10 Icicles on the Provo River

12/26/09 * Frost Crystals on Georgian Bay, Ontario

12/21/09 * Mendenhall Glacier

12/03/09 Creux du Van