Rational artificial intelligence sounds simple on paper: build systems that make sensible decisions based on goals, evidence, and logic. Yet ...

Financial Word of the Day: Hicksian demand refers to the quantity of a good a consumer would purchase after a price change, ...

Tucson is exploring a transition to a publicly-owned electric utility, as customers complain about high bills and the city aims to cut its carbon footprint. Tucson Electric Power‘s contract will ...

Theoretical physics is the development of mathematical formalisms and computational protocols for describing all aspects of objects found in the world around us and their interaction. This can involve ...