from the save-the-earth-before-you-leave-it dept.
coondoggie writes "NASA is looking for technology that could offer green rocket fuel alternatives to the highly toxic fuel hydrazine used to fire up most rockets today. According to NASA: 'Hydrazine is an efficient and ubiquitous propellant that can be stored for long periods of time, but is also highly corrosive and toxic.' It is used extensively on commercial and defense department satellites as well as for NASA science and exploration missions."
After the last of 16 mounting screws has been removed from an access
cover, it will be discovered that the wrong access cover has been removed.