Expense management provider Abacus now can ingest basic spend data from Capital One corporate cards for small business clients. The application programming interface integration replaces Abacus' use ...

The correct resources may make learning mathematics engaging and dynamic, and the abacus is one such resource that aids kids in developing their computation abilities. The ancient counting device ...

For this series, we've been thinking a lot about some of the iconic objects that some of us remember using — if only for a short period of time — in our early schooling. Slide rules, the recorder, ...

The abacus, for centuries an essential computation tool, has today largely been replaced by electronics. In Japan, though, it remains in use as a way to teach children basic arithmetic and to keep ...