Historically, the idea of plants has remained pretty much the same. You take a seed, dig a hole, plant the seed and give it water. Voilà, you have a plant. However, due to modern farming and the ever growing population, viable farmland is getting harder to maintain. This is where aeroponics can come into play. Aeroponics is a style of farming where plants are grown without soil. This sounds crazy, soil is one of the most important parts of plants as it provides nutrients for the pants. However, aeroponic systems are quite effective at providing everything a plant needs to survive.