A mind-boggling brainteaser has left many people scratching their heads, as they try to solve a puzzle involving glasses. The ...

Brain teasers are a delightful way to exercise the mind. They not only stimulate our thinking but also bring a dash of fun to ...

These five quizzes have a total of 92 general knowledge questions between them. If you can answer them, you're probably a genius and we should probably get you on a game show. This is the same concept ...

These four general knowledge quizzes are going to test your knowledge about, well, everything. Some will be harder than others, and one question literally stumped millions of people, but the wide ...