So the mathematician's answer is that humans have either seven or eight holes. In the end, the question is not just about ...

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

Imagine Jo: Everyone in Jo's life recognizes her as an outstanding problem solver. She's the type of person who seems capable ...

Neurodevelopmental disorders like autism and ADHD often share symptoms, including challenges with social situations, staying ...

Are you an objectivist or a nihilist? A mystic or a communitarian? Or something else entirely? Here's a fun way to find out.

Do you talk to yourself about your body as if it were a thing separate from the rest of you? If so, this is the type of self-talk typical of narcissists. They tend to ignore, negate, and yet seemingly ...