New malware communicates via sound waves

Scientists have developed a malware that transmits information between computers using high-frequency sound waves inaudible to the human ear.

Now, computer that cracks jokes

British scientists have developed a computer with a `sense of humour` which generates its own witty one-liners.

Software to improve building safety in quakes

A Spanish software company is developing a computer tool that will help improve building safety in earthquakes and can also be used in construction projects by companies located in seismic zones.

Feeling pain? The computer can tell

Can a computer tell when it hurts? It can if you train it, U.S. researchers said on Tuesday.