Science - Wikipedia
https://en.m.wikipedia.org/wiki/Science
WEBModern science is typically divided into three major branches: the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; the social sciences (e.g., economics, psychology, and sociology), which study individuals and societies; and the formal sciences (e.g., logic, mathematics, and theoretical computer science ...
DA: 15 PA: 87 MOZ Rank: 44