In the late 19th century, Karl Weierstrass invented a fractal-like function that was decried as nothing less than a “deplorable evil.” In time, it would transform the foundations of mathematics.

Do dreams have any innate value or purpose? Some leading figures in the field say no, and that’s a problem. At a recent dream studies conference, I heard several talks by researchers who claimed that ...

It is usually easy for us to live our lives when things are calm and easy. But how do we handle life when the going gets tough? For this, we have a variety of capacities that help us regulate our self ...