Water is more than a necessity for life on Earth, for drinking and for watering crops. It also encourages human inventiveness, driving people to invent ways to use it to make work easier, to generate electricity, to provide transport, and to keep a whole range of our technology working without breaking down.

STEM stands for science, technology, engineering and mathematics, and it is not just for scientists. The concepts we learn by studying STEM subjects can explain the existence of the whole Universe, including us and our daily lives. In this series, you will find out how easy STEM is to understand, and also discover how you can see it in action every second of every day.