"The United States released more than a thousand intelligence images of Arctic ice to help scientists study the impact of climate change, within hours of a recommendation by the National Academy of Sciences. In an unusually fast move by a U.S. government agency, the Interior Department made the images public on Wednesday. The academy's report urging this action was released at 11 a.m. on Wednesday. Some 700 images show swatches of sea ice from six sites around the Arctic Ocean, with... read more