Receive emails about upcoming NOVA programs and related content, as well as featured reporting about current events through a science lens. They find that the former Mangarevans combined base-10 ...

The natives of a remote Polynesian Island invented a binary number system, similar to the one used by computers to calculate, centuries before Western mathematicians did, new research suggests.

For the purposes of this column, we will focus on signed and unsigned binary integers. It’s usually best to start with what ...