Carnival of Space Week 66

Carnival of Space week 66 is up at a Mars Odyssey

This site contributed The article on radiation and nuclear bomb defenses Radiation defense is important for space because there is a lot of radiation in space and a lot of uses for nuclear power.

A Babe in the universe talks about Mars water and life

NSS makes the case for space based solar power

Colony worlds talks about using lunar materials and amor asteroids to make space based solar power.