* Springs are a natural phenomenon: Springs are formed naturally through the interaction of groundwater and geological features. They've existed for as long as water has been on Earth.
* Humans have always been aware of springs: People have been using springs for drinking water, irrigation, and other purposes since the dawn of civilization. There's no single "discoverer."
* The word "spring" has multiple meanings: The word "spring" can refer to the season, a mechanical device, or a source of water. The context is crucial for understanding what you're asking.
If you're asking about the discovery of the principle of springs in mechanics, that can be attributed to Robert Hooke in the 17th century. He formulated Hooke's Law, which describes the relationship between the force applied to a spring and its displacement.
Let me know if you have a more specific question about springs!
