Image of the Day Land
Acquired November 13, 2002, this false-color image shows part of the Ouachita Mountains in southeastern Oklahoma.
Fall color highlights the rugged topography of the Caucasus Mountain Ranges and surrounding lowlands on November 9, 2008.
Image of the Day Land Snow and Ice
The collision of India and Eurasia pushed up tectonically complex mountains in western Pakistan.
Dust and Haze