Chew on this: Thanksgiving is around the corner and November is Native American Heritage Month. In honor of celebrating nature’s bounty, Host Alok Patel considers the past, present, and future of food. He digs into the world of food science with the resident science guy at America’s Test Kitchen, speaks with an Indigenous community cook, educator, and community organizer about food sovereignty and equitable food systems, and checks in with a scientist who is genetically engineering plants to photosynthesize more efficiently to increase crop yields.