Jonathan Bailey was voted People's "Sexiest Man Alive." Experts weigh in on what factors make up attractiveness.

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

Artificial intelligence (AI) systems, particularly artificial neural networks, have proved to be highly promising tools for ...

During strongly trending bull markets, investors often overlook the importance of math in predicting forward returns.

Mathematician Grigori Perelman solved the Poincaré conjecture, and then rejected the $1 million prize that came with it.

However, achieving this universally accepted “order fairness” is fundamentally impossible unless it is assumed that all nodes can communicate instantaneously (i.e., operating in an instant synchronous ...