Brain teasers enhance mental functions such as logical reasoning, pattern recognition, memory, and critical thinking by providing an effective mental workout. One can build a sharp brain with superior ...

As an academic discipline, logic is the study of reasoning. Logic puzzles, therefore, involve solving problems by making a series of inferences and assessing these using reasoning. Sounds easy, right?

Earlier this month, 36 sharp-witted high school students from around the globe stepped foot on the warm and breezy campus of Stanford University. Out of more than 4,000 students from more than 2,000 ...