The U.S. Army Permafrost Tunnel provides researchers a unique opportunity to study the composition and behavior of ice structures, ice-saturated soils and frozen bioorganics dating over 40,000 years before present.
posted on Apr 5, 2005 - View this thread

Images of Antarctica: "some of them are mundane, some are fantastic, and some are, frankly, crappy." Don't miss the art page.
posted on Feb 22, 2005 - View this thread