4. Underfloor Heating
Imagine standing in a luxury villa in Ancient Greece and feeling heat coming from under your feet. This is usually a luxury feature even today, and the Ancient Greeks were famous for creating the first underfloor heating system. The first underfloor heating system was in the Ancient Greek temple of Artemis in Ephesus. Hot air traveled through pipes under the floor, and heat spread across the luxurious rooms, leading to a great barefoot experience. The weather in Greece in the days of Ancient Greece was more mild, so underfloor heating was likely a big benefit in the winter.
5. The “Wine Robot”
If you were part of the aristocracy in Ancient Greece, wine and philosophy were surely a part of your life. If you were particularly wealthy, you even could buy a robot to pour wine for you. The Ancient Greeks used to mix wine with water, and the inventor named Philon invented a robot that would automatically mix water and wine for you. The "robot" looked like a statue of a female servant, and in her right hand, she held a jug of wine. (Really, there was no wine in the jug, but a tube connected a tank of wine in her stomach to the end of her right hand, where the opening of the jug would be). A visitor could put a cup in the palm of her hand, and then the "robot" would fill it alternately with water and wine. The usual proportions were three parts water to one part wine.
6. Automatic Wine-Filler
This special jug was more economical compared to having your own robot. It was also designed by Philon (we imagine he must have loved his wine), and it was created to pour wine automatically. The jug was separated into compartments with water and wine. By placing your finger on a hole on the side of the jug, you could control which came out of the jug: water or wine. The systems were more complex, however, than just stopping the flow of the liquid with your finger. Depending on the holes you covered, the distribution of air inside would change, and a different liquid would come out (sometimes water, sometimes wine, and sometimes a mix of water and wine).