Think about the lettuce on your plate. Chances are, it traveled about 1,500 miles to reach your fork. In the US, lettuce travels about 1,500 miles (2,414 km) to get from farm to fork. That journey ...
Vertical farming can do more than lettuce. A research team has investigated the cultivation of six food groups in vertical farming: Crops, algae, mushrooms, insects, fish and cultivated meat. In this ...