What’s the Average IQ in the World?

Okay, let’s talk about something that sparks debates, lowkey ego trips, and the occasional Reddit meltdown: IQ averages by country. Is one country really “smarter” than another? Does the weather fry your brain? And what does your paycheck have to do with your thinking power? Let’s sort it all out — no filter, all…

Longitudinal Studies in IQ Assessment

Alright, so let’s talk about IQ—but not in that dry, textbook kinda way. We’re talking real-life, long-haul, “let’s-see-how-you-grow” kind of research. The star of the show? Longitudinal studies. These aren’t your average one-and-done surveys. They follow the same folks for years (sometimes decades!), tracking how intelligence shows up, shifts, or even surprises us as…

What Does IQ Stand For?

What does IQ stand for? If you’ve ever asked yourself that, you’re not alone. IQ stands for intelligence quotient, and it’s a way to measure how well someone processes information, solves problems, and thinks logically. People often link it with being “smart,” but IQ actually reflects your overall cognitive ability—not just how much you…