What shapes are made by a spinning needle? This seemingly innocent problem has puzzled mathematicians for decades, but now a ...

While this might seem simple, the math is quite complicated, as the problem involves both area maximization and movement of the shape ... who came up with 'impossible' proof of Pythagorean ...

This is far from the first time a math question has sparked online debate. In 2023, a seemingly impossible math puzzle stuck on a tree by a hiker left the internet stumped, prompting thousands of ...

For people with math disabilities this sort of spatial interpretation ... interpreting objects in the exact way a teacher intended may be next to impossible. Consider the two figures shown below.

Although it's impossible to travel faster than light, the restriction applies only to local measurements. It's possible to manipulate space-time in such a way that superluminal motion is achievable.