We’re heading for a world population of 10 billion people but what will we all eat? Lisa Dyson has rediscovered an idea developed by NASA in the 1960s for deep-space travel, and it could be a key to reinventing how we grow food.
We’re heading for a world population of 10 billion people but what will we all eat? Lisa Dyson has rediscovered an idea developed by NASA in the 1960s for deep-space travel, and it could be a key to reinventing how we grow food.