Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a study has found.

So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...

Circle’s new Circle Payments Network (CPN) is a bid to change that. After reviewing the CPN whitepaper, developer docs, and the launch talk, I see a clear strategy: Circle is building an open, ...

Thirty years ago, two Hungarian educators, László and Klara Polgár, decided to challenge the popular assumption that women don’t succeed in areas requiring spatial thinking, such as chess. They wanted ...