Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Quantum mechanics has at last been formulated exclusively with real numbers, bringing a mathematical puzzle at the heart of ...

A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...

Machine Tool Camp’s purpose-built systems combine CNC machine centers and robots with specialized machining tools, clamping ...

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

If Hero/Complex teaches us anything, it's that Black men have always embodied heroism—not as myth, but as memory. And ...

Eliminating waste is the holy grail of management science—but overemphasizing it leads to a host of problems. Companies should pay just as much attention to resilience. by Roger L. Martin In his ...