Discuss this talk: Journey to the center of the Earth ... and beyond! ( Bill Stone )
About this talk
Bill Stone, a maverick cave explorer who has plumbed Earth’s deepest abysses, discusses his efforts to mine lunar ice for space fuel and to build an autonomous robot for studying Jupiter’s moon Europa.
About Bill Stone
Engineer and daredevil caver Bill Stone pushes the frontier -- through flooded tunnels, the remotest depths of the Earth and the limits of human endurance. Next up, he’s planning to mine… Full bio and more links
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