Your internet service provider (ISP) brings the internet into your home through a modem. A router then converts that signal ...

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 ...

Q: I need to convince my boss that a wireless network will definitely work in our organization; can I just go and buy an access point and plug it into my existing T-1 line and show him that wireless ...

Most of us do not think too much about how our cellphones work. That is, as long as they work. But a bustling, beeping exhibition that opened in June at the Smithsonian's National Museum of Natural ...