The word 'virus' gets tossed around a lot. Here's what actually counts, what to watch for, and how to stay two clicks ahead ...

It's important to know the signs of a virus, so that you can act quickly to get rid of any malware and stay safe in future. A virus is a type of malicious software, or malware, that can replicate ...

A type of DNA computer that shows results through the motion of tiny beads could massively increase the parallel processing power of such machines. DNA computers take up less space than silicon-based ...