Air & Space Magazine Arctic Otter Flight A DHC-3 Otter flies over glaciers for NASA’s Operation IceBridge-Alaska surveys, which study how rising temperatures affect the Arctic. Chris Larsen, University of Alaska-Fairbanks October 27, 2014 Get our newsletter! Get our newsletter! You Might Also Like The Rebirth of “America by Air” January 31, 2018 The Dream is Aloft December 16, 2009 Asteroid Insurance January 28, 2010 On Those FAA Tower Closures March 27, 2013 Backgrounder: State of the Station November 1, 2003 Get the latest stories in your inbox every weekday. Email Powered by Salesforce Marketing Cloud (Privacy Notice / Terms & Conditions)