If you work from home, then you don't need to be told that poor Wi-Fi can arguably make or break your day. Yes, it can get that sad. We rely on it to communicate, work, learn and ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Joel Santo Domingo Joel Santo Domingo is a writer focused on networking and ...

Engineers at the University of California, Santa Cruz, shows how the signal from a household WiFi device can be used for ...