View Full Version : Why Earth’s Spores Could Survive A Trip to Mars

2014-May-12, 03:50 PM
Here’s a finding to give planetary protectionists pause: two species of spores mounted on the International Space Station’s hull a few years back showed a high survival rate after 18 months in space. Providing that they are shielded against solar radiation, it appears the spores are quite hardy and could easily transport on a spacecraft […]

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