It's 2050, and you've just arrived on Mars. Your first meal awaits: a plate of spaghetti marinara made from fresh vine-ripened tomatoes. Tough to imagine, right?
The idea that astronauts might enjoy the fresh, cherry-red fruits has seemed borderline absurd. Tomato plants, with their sprawling vines and bulbous fruits, take up space—valuable space. And they're extremely finicky.