The days of computer chips being mere pieces of tech are long gone. Now, they are very much weapons. Weapons of innovation, wealth, control, and power. That's why all the superpower nations are ...

A powerful light source bigger than a London double-decker bus has set a record: it can create structures on a silicon wafer that are just 8 nanometres (nm) wide. Those are thought to be the smallest ...

Building a computer on a breadboard is a seminal project for many builders, but it can become complicated quite quickly, not to mention that all the parts needed for a computer are being placed on a ...