We may receive a commission on purchases made from links. All electronic devices require a power source. Most objects can just be plugged into a wall socket, and the gadget will never run out of juice ...

Turns out wireless networks aren't wireless at all. And light pulses in fiber optic cables carry your voice around the world. A new exhibition... How DOES your cellphone work? A new exhibition dials ...

Wireless switching is changing the way wireless networks work. Sifting through the complex and often hype-intense offerings can be difficult. To help get you started, here are seven areas to include ...

While much of today's wireless technology has become plug-and-play simple, complexity rears its ugly head once the user tries to set up networking capabilities, such as sharing printers or file ...