Our fates in school and beyond are decided by quizzes, finals exams, driving tests and professional exams. Although test makers try to put the correct answers in random order, they fall into patterns.

If you are a teacher, you have to create quizzes for students on a regular basis. Many free quiz maker software are also available but it can be risky to install them on your PC if they are not ...

Often, you’ll hear people say that you should “trust your instincts” when making decisions. But are first instincts always the best? Psychological research has shown many times that no, they are often ...