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

Shipping giant FedEx said Wednesday that deliveries were slowed at its Dutch unit TNT Express after the firm was hit by the latest major computer virus attack. Trading in FedEx shares was halted for ...

We often hear that the coronavirus is finding better ways to attack cells, but the virus does not have an intentional purpose of spreading. Viruses happen to attach and infect cells by obeying the ...