And in limited cases, a laptop’s internal antennas are just awful; an external Wi-Fi adapter can make a weak connection usable. We looked for Wi-Fi 5 and Wi-Fi 6/6E (also known as 802.11ac and ...

Join our newsletter to get the latest military space news every Tuesday by veteran defense journalist Sandra Erwin. WASHINGTON — The U.S. Air Force Research Laboratory awarded Raytheon ...

German telecom operator Deutsche Telekom said that a total of 12,500 of its 5G antennas in 940 cities and municipalities are currently transmitting on the 3.6 GHz spectrum band. In a release, Deutsche ...

If you see a light illuminated on your dashboard, you can use an OBD2 scanner to determine what's wrong with your vehicle. The "OBD" in OBD2 stands for onboard diagnostics. Standardized in the mid ...