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Cosmic Rays Threaten Future Deep-Space Astronaut Missions
- CapitalistCartr 12y agoWe're not going to get far in space until we get most of the mass from Lunar/asteroid mining. As the saying goes, once you're in LEO, you're halfway to anywhere. And once we don't have to lift the mass from Earth, we can afford proper shielding. Another saying, "You can tell the pioneers by the arrows in their backs."
- Semiapies 12y agoNot news.