Farming On Mars

<p>One day humanity might settle the Red Planet, but how will we grow food on world more barren than any desert or tundra on Earth?</p><p>Visit https://brilliant.org/isaacarthur/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription.</p><p>Visit our Website: http://www.isaacarthur.net</p><p>Support us on Patreon: https://www.patreon.com/IsaacArthur</p><p>Support us on Subscribestar: https://www.subscribestar.com/isaac-arthur</p><p>Facebook Group: https://www.facebook.com/groups/1583992725237264/</p><p>Reddit: https://www.reddit.com/r/IsaacArthur/<...