One of the first things we learn about computers is the concept of binary ones and zeroes. When we dig into implementation of digital logic, we start to learn about voltages, and currents, and other ...

Scientists have built a computer out of water droplets, but why? It's not the first computer we've seen built with analog materials, and obviously runs at a tiny fraction of an electronic circuit's ...

Though its processing speed is significantly slower than that of a conventional electronic computer, this computer, which works by moving water droplets, can theoretically perform the same operations.

A water-based computer has been developed by researchers at Stanford University after nearly a decade of research and development. This device utilizes droplets of water to carry out the functions of ...