Steven Musil is a senior news editor at CNET News. He's been hooked on tech since learning BASIC in the late '70s. When not cleaning up after his daughter and son, Steven can be found pedaling around ...

Polar codes are a channel coding technology and all channel coding technology works in basically a quite similar way. Communication links are susceptible to errors due to random noise, interference, ...

YouTube now features QR codes to streamline the process of sharing channels. Accessible from a channel's main page, these codes can be shared through social media, messaging apps, or printed materials ...