Earth Science Picture of the Day

02/17/12 Niagara Falls in Winter

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

01/08/12 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

09/02/11 Reflection Glitter Path and Blue Color

08/18/11 Athabasca Glacier Lateral Moraine

08/11/11 Snowy Mountain Ice Cave

07/21/11 Ottawa River Frost

06/04/11 Monsoon Rain and Himalayan Stream

06/02/11 Great Salt Lake Water Level

04/27/11 Ice-Out on Sebago Lake

04/24/11 Red Snow in Upstate New York

04/23/11 Window Glass Frost Crystals

04/20/11 * Sognefjord

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

04/09/11 Lake Wanapitei Winter Evaporation Fog

04/06/11 Little Alpine Planet

03/26/11 Fern Frost

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

03/09/11 Calving Glacier Along the Antarctic Peninsula

02/27/11 Teide Volcano, Snow, Lightning, and Orion

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

01/23/11 Differences in Landscape Brightness During a Lunar Eclipse

01/20/11 View of Sedona, Arizona from Above

01/17/11 Deformed Snow Slab on Roof

01/16/11 Frost Crystals on Hawthorn

12/25/10 Stellar Snow Crystal Stereo Pair

12/24/10 Rose Hips in Snow

12/23/10 Ice Wreaths

12/22/10 Hoarfrost in Helena, Montana

11/08/10 Ice Stalactites in Oregon Caves National Monument

09/05/10 Permafrost Impact on Building Construction

08/09/10 Rock Polish

08/02/10 Picture Lake in Summer

07/09/10 Rochester Hole Punch Cloud

06/20/10 Mount Shuksan in Spring

06/14/10 Graupel Flurries

05/27/10 Canary Island Rime Event