The above image is an x-ray of an experimental space suit from 1968. This x-ray and others are on display at the Smithsonian's National Air and Space Museum as part of "Suited for Space," a special exhibit about the history of astronaut outerwear. (via National Geographic)
David Pescovitz is Boing Boing's co-editor/managing partner. He's also a research director at Institute for the Future. On Instagram, he's @pesco.