Dr. Robert Zubrin with a brilliant answer to “Why Should We Go To Mars?” Probably the best answer as to why we should go to Mars. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Can Seawater Fix California’s Drought? How To Make A Cheese Ball Machine Gun Why Is It So Difficult to Make a Nuclear Weapon? Why Earth’s Magnetic Shield Matters Graphene Is Amazing, Let’s Drool Over It The 70% top tax rate, explained with potatoes