The Food We'll Eat on the Journey to Mars (Algae Caviar, Anyone?)

Humans are headed for the cosmos, and we’re taking our appetites with us. What will fill the void when we leave Earth behind?

The Food We'll Eat on the Journey to Mars (Algae Caviar, Anyone?)
Humans are headed for the cosmos, and we’re taking our appetites with us. What will fill the void when we leave Earth behind?