the.com/natural science
reality's terms and conditions, discovered instead of written.
means the systematic study of the physical world through observation, experiment, and evidence rather than opinion or decree.
from from latin natura (birth, inherent character) plus scientia (knowledge) - splitting off from natural philosophy in the 1800s once people got tired of armchairs and started using labs.
once philosophynewton called physics natural philosophy, not science
three branchesphysics, chemistry, biology, plus their many mutant hybrids
falsifiable or bustif it cant be proven wrong, its not science