A new farm just opened outside Chicago, Illinois—and it looks like no farm you’ve seen before. For one thing, it’s inside a building. Racks of leafy greens rise to the ceiling, and purple light shines from above. The site, called FarmedHere, is one of the largest vertical farms in the country. Vertical farms are multistory structures where food grows indoors.
Most fruits and veggies are grown on rural farms and trucked into cities. But that takes a lot of energy, like fuel and electricity, and food can spoil during the trip. Plus, in many places, it’s too cold to grow crops in winter. And droughts or diseases can wipe out an entire harvest.