A wide variety of compelling stories about the foundations of the settlement movement with Gerard K. O’Neill, look at some of the movers and shakers in the currently emerging enabling technologies, explore the concept of living in lava tubes on the Moon and Mars (or not), discuss the limits of growth in our solar system, examine some advanced plans for off-planet human habitats, and More.Order This Issue
This issue of Ad Astra is a Mars blockbuster! In February 2021, the Mars rover Perseverance will touch down on the Red Planet’s surface. Learn about how the rover's search for life on Mars, and what human missions to the planet could look like. Don‘t miss out on the greatest space magazine in the galaxy—subscribe now!Subscribe Now
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