TUCSON, Arizona, April 28 -- The University of Arizona posted the following news release: * * * Drone radar reveals buried glaciers on Earth, guiding the search for water on Mars * Understanding how to explore hidden glaciers on Mars begins not in a laboratory, but in remote field camps across Alaska and Wyoming. Armed with mosquito repellent, bear spray and drone batteries charged by a generator the night before, a team of researchers at the University of Arizona spent long days driving o  more

TUCSON, Arizona, April 28 -- The University of Arizona posted the following news release: * * * Investigate the possibility of alien life at Flandrau's newest exhibit * The community is invited to the University of Arizona campus this weekend for the opening of "Mysteries of the Cosmos: Life in the Universe," a new exhibit at the Flandrau Science Center & Planetarium that explores one of humanity's most enduring questions: Are we alone in the universe? Open to the public beginning Saturday  more