The Walking Dead franchise eventually revealed an origin story for its zombie virus, but does it really matter? Let's discuss ...

The first full-stealth computer virus. In 1986, Brain was developed by Pakistani brothers Basit and Amjad Farooq Alvi, who were annoyed at having their heart monitoring software copied for free.

Scientists studying learning in mice have inadvertently encountered 'zombie neurons' in the brain – not flesh-eating, ...