On February 10th, 2007 John Tillman (not verified) says:
If interception by solar wind of extrasolarsystem alien space invading cosmic rays affects climate on earth, where we have thick layers of ionosphere, stratosphere & troposphere, can climatic cycles here be compared & contrasted with those on Mars, the density of whose atmosphere resembles our stratosphere & of course whose composition is largely of "greenhouse gases"?
If interception by solar
If interception by solar wind of extrasolarsystem alien space invading cosmic rays affects climate on earth, where we have thick layers of ionosphere, stratosphere & troposphere, can climatic cycles here be compared & contrasted with those on Mars, the density of whose atmosphere resembles our stratosphere & of course whose composition is largely of "greenhouse gases"?