Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

USB Wi-Fi adapters allow you to add wireless internet capabilities to computers that wouldn’t otherwise have it. These may be older devices that never came with a Wi-Fi adapter or newer ones that have ...

EZCast Pocket lets a range of computers connect wirelessly to an external display. No additional software is needed — it’s very nearly as easy to use as a cable, but without the cable clutter. I ...