Computer scientists have invented a highly effective, yet incredibly simple, algorithm to decide which items to toss from a web cache to make room for new ones. Computer scientists have invented a ...

We often imagine that human consciousness is as simple as the input and output of electrical signals within a network of processing units — therefore comparable to a computer. The reality, however, is ...

Before smartphones, spreadsheets, or even written alphabets as we know them, the Inca appear to have managed information in a ...