Following the second law of thermodynamics, entropy of an isolated system always increases.
en.wikipedia.org It is a semi-empirical isotherm with a kinetic basis and was derived based on statistical thermodynamics.
en.wikipedia.org The dispute particularly involves the field of evolutionary biology, but also the fields of geology, palaeontology, thermodynamics, nuclear physics and cosmology.
en.wikipedia.org It applies the principles, practices and concepts of physics such as motion, energy, force, time, thermodynamics, quantum chemistry, statistical mechanics and dynamics, equilibrium.
en.wikipedia.org This sign convention entails that a non-zero quantity of isochoric work always has a negative sign, because of the second law of thermodynamics.
en.wikipedia.org