Not a problem at all once biology is fully understood. It only takes 22 million years for Sol to orbit the galaxy. We simply build space stations that are self sustained ecosystems. It does not matter how many generations exist before arrival at a destination. The issue is our hubris in the present and desire to be something more than we really are in the grand scheme of the universe.
Not a problem at all once biology is fully understood. It only takes 22 million years for Sol to orbit the galaxy. We simply build space stations that are self sustained ecosystems. It does not matter how many generations exist before arrival at a destination. The issue is our hubris in the present and desire to be something more than we really are in the grand scheme of the universe.