From research stations drifting on ice floes to high-tech aircraft radar, scientists have been tracking the depth of snow that accumulates on Arctic sea ice for almost a century. Now that people are more concerned than ever about what is happening at the poles, research led by the University of Washington and NASA confirms that […]
In 2013, the vast majority of worldwide climate indicators—greenhouse gases, sea levels, global temperatures, etc.—continued to reflect trends of a warmer planet, according to the indicators assessed in the State of the Climate in 2013 report, released online today by the American Meteorological Society. Scientists from NOAA’s National Climatic Data Center in Asheville, N.C., served as the […]
JUNEAU, Alaska — The crew of the Coast Guard Cutter Healy, a polar icebreaker, rescued a man aboard a sailboat trapped in Arctic ice approximately 40 miles northeast of Barrow, Saturday. The crew of the Healy broke a 12 mile path through the Arctic ice with the sailboat, Altan Girl, in tow and led it […]
If the icy surface of Pluto’s giant moon Charon is cracked, analysis of the fractures could reveal if its interior was warm, perhaps warm enough to have maintained a subterranean ocean of liquid water, according to a new NASA-funded study. Pluto is an extremely distant world, orbiting the sun more than 29 times farther […]