NASA builds menu for planned Mars mission in 2030s
Tuesday, July 17, 2012 - 03:00
in Astronomy & Space
HOUSTON (AP) -- Through a labyrinth of hallways deep inside a 1950s-era building that has housed research that dates back to the origins of U.S. space travel, a group of scientists in white coats is stirring, mixing, measuring, brushing and, most important, tasting the end result of their cooking....