willith writes "I spent two days at NASA's Neutral Buoyancy Laboratory in Houston, watching astronauts dive and getting a thorough tour of the facility. The largest indoor pool in the world contains 6.2M gallons of water and is filled with life-size replicas of International Space Station modules (though at 202'x101' and 40' deep, it isn't nearly enough to hold the entire station). Every spacewalk requires a huge amount of rehearsal, and that rehearsal is done right here in this pool. I talk at length with divers, astronauts, test coordinators, and test directors about how the facility works and what it takes to train folks to work in spacesuits. I also get to talk about the NBL's commercial future, and what's next for the big pool. Plus, lots and lots of pictures!"
"If you lived today as if it were your last, you'd buy up a box of rockets and
fire them all off, wouldn't you?"
-- Garrison Keillor