Maybe if we want to live forever and still have children then this is the only way.
Space Colonization Blog Posts
Metabolism and mitochondria gene function impacted by spaceflight
New Scientist - 07-Nov-2019
Most changes reversed when back on Earth - but what about Mars microgravity?Read more...
Aerogel sheet demonstrates ability to make Mars fertile
Guardian - 15-Jul-2019
For long term space voyages we will need to grow food and use local resourcesRead more...
We’ve managed to protect astronauts from health risks of space radiation
Discover - 04-Jul-2019
We'll have to limit health risks of space travel to colonise other worldsRead more...