3min chapter

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Dava Newman: Space Exploration, Space Suits, and Life on Mars

Lex Fridman Podcast

CHAPTER

The Spacesuit of the Future?

We use mechanical counter pressure to pressurize right directly on the skin. Seems that it's technically feasible. We don't have a flight system, but technically it's feasible. So I take a look at humans, we measure them, we model them and then say, okay, can I put a spacesuit on them that goes from the skin out? Rather than a gas pressurized shrinking that space craft around the person, so here's how humans perform. That's where we've kind of flipped the design paradigm.

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