By Degrees: For Gordon Hamilton, a Life of Discovery and Danger Dr. Hamilton, who was killed in Antarctica over the weekend, studied glaciers with our future in mind, and with a smile. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Yellowstone volcano LATEST: USGS warns earthquake monitoring GPS stations DESTROYEDNASA alien news: THIS is how NASA should hunt space for aliens and UFOs - SHOCK reportStephen Hawking predicted world to be overtaken by SUPERHUMANS in unseen essayUS army developing LASER crowd control weapon capable of VAPORISING skinNASA asteroid WARNING: Three giant space rocks barreling towards Earth will pass TODAYBeer shortage WARNING: Scientists warn your favourite pub could soon go DRY