MikeOnBike t1_jdf51x8 wrote on March 23, 2023 at 11:07 PM Reply to Potatoes are better than human blood for making space concrete bricks, scientists say by _GreenMartian Mark Watney knew that. Permalink 2
MikeOnBike t1_jdf51x8 wrote
Reply to Potatoes are better than human blood for making space concrete bricks, scientists say by _GreenMartian
Mark Watney knew that.