[lilgreenland]

A law in science isn't used the same as how you are using the word. A law isn't a really good theory. Laws are mathematical predictions based on data collected.

Often it's just an equation that fits some data for a range of values.

Almost all laws are found in the physical sciences. Some examples are: Ohm's Law, Universal Gravitation, Coulomb's law, and Kirchhoff's laws. None of these are perfect descriptions of reality.