Hardly anyone has heard of the Chicago-based Shotwell Manufacturing Co. popcorn plant in Arthur, east of Ida Grove in northwest Iowa. Sitting in the heart of what was then known as popcorn country, ...

Which popcorn machines are best? Popcorn is right up there with hotdogs and apple pie when it comes to American favorites. It is easy to make, has nutritional benefits and you get to eat it with your ...

Popcorn is one of the most popular snacks around, and it’s not difficult to see why. Whether it’s an addition to school lunch or a snack to grab after a workout, popcorn is a tasty way to stave off ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...