No one has probably ever imagined that a WiFi signal could be used to read something behind a wall. However, this is not the case for a team of researchers who were able to trace objects from the ...

WiFi Town Network analyst John Gammons installs a gateway to a city light pole, which will help improve speed and overall throughput for the Wi-Fi service in Chaska, Minn., recently. So far almost 70 ...

It might not be as big a name in tech as Google or Apple or Microsoft or in social networking like Facebook but it's hard to argue that Amazon may have actually trumped them all. Best known for its ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

LONDON--(Marketwire -09/06/12)- Sophos today announced the findings from a recent practical experiment into WiFi security covering the city of London. The experiment was conducted over two days by ...

A B.C. MP is calling for an independent review of the activities of Canada's electronic spy agency, after CBC News revealed this week that the agency conducted an experiment tracking internet users ...