NASA Offers Reward for Extracting O2 from Moondust

DoubleWhopper writes "Break out the duct tape and paper clips. NASA has announced a $250,000 reward to the "first team of scientists to invent a way to extract breathable oxygen from lunar soil". Wired reports, "Inventors who attempt the Moon Regolith Oxygen (or MoonROx) challenge will have just eight hours to extract at least 11 pounds of breathable oxygen from a simulated form of lunar soil.""

Comments

Re:NASA's budget cuts are starting to show

[Dinosaur Neil]

Actually, the challenge is for 5kg (mass) of O2, but the units just got dumbed down for those who don't to metric. Extracting O2 from soil is done all the time on Earth, we just tend to treat the oxygen as an unnecessary byproduct while we keep the useful things (e.g. most metals); this will probbably not be "the biggest invention in human history"...