Earth Science Picture of the Day

01/01/13 Rainbow at Daybreak

01/02/13 Sunset-Painted Sky of Western Utah

01/03/13 Mono Lake Foam

01/04/13 Eclipse of the Sun by the Earth as Seen from the Moon

01/05/13 Scarborough Marsh and Eastern Trail in Maine

01/06/13 The Cottian Alps in Alpenglow

01/07/13 Smoky Rays

01/08/13 Cloud Mirage at Sunset Above San Francisco, California

01/09/13 Concepcion Volcano

01/10/13 Bet Guvrin Bell Cave

01/11/13 Frosty Field and Morning Sunlight

01/12/13 * Frosty Feathers and Flowers

01/13/13 Conjunction of Moon, Mercury and Venus on December 12, 2012

01/14/13 Eclipse of Sun from Green Island in Queensland, Australia

01/15/13 Iridescent Clouds Above Lethbridge, Alberta

01/16/13 Hole Punch and Fallstreaks Over Paris

01/17/13 The Brightest Star

01/18/13 Crystal Canopy in Southern Oregon

01/19/13 Foggy Morning in Greensboro, North Carolina

01/20/13 Vasquez Rocks

01/21/13 Dawn at the Rip

01/22/13 * Tornadic Waterspouts off the Island of Rhodes, Greece

01/23/13 * Standing Wave Over Mitchell County, North Carolina

01/24/13 Hverarond Geothermal Area, Iceland

01/25/13 * Triple Rainbows

01/26/13 Airglow Above Buenos Aires

01/27/13 Orion Star Count 2013

01/28/13 Color Perception or Misperception

01/29/13 Upper Tangent Arc Sequence

01/30/13 Graupel in Montreal

01/31/13 Rideau River Pancake Ice