The paper explores in detail the intricate relationship between the results of the quantum-chemical calculations and the approximations they rely upon. When chemists want (or need) to include some ...

When you have used a particular tool, item, or object for one sole purpose again and again, your brain can sometimes associate it with only that use. This concept is called functional fixedness.

Most people think about pain as a simple cause-and-effect process. For example, if you touch a hot stove, you probably assume that the nerves in the skin feel how hot the stove is and signals are sent ...

The object-oriented paradigm popularized by languages including Java and C++ has slowly given way to a functional programming approach that is advocated by popular Python libraries and JavaScript ...

String theory began over 50 years ago as a way to understand the strong nuclear force. Since then, it’s grown to become a theory of everything, capable of explaining the nature of every particle, ...

When asked the question, "What is a theory?" most of my students (regardless of age or educational level) respond with an explanation that is akin to "a reasonable, educated/informed guess." Indeed, ...

Operant conditioning, sometimes called instrumental conditioning or Skinnerian conditioning, is a method of learning that uses rewards and punishment to modify behavior. Through operant conditioning, ...

The Bowen family systems theory, developed by psychiatrist Dr. Murray Bowen, offers profound insights into the dynamics of family relationships and how they shape our lives. This influential theory ...