The ESP32-C6 board continuously reports signal strength values that can be referenced to the wireless situation in the ...

Espressif Systems is showcasing its products at CES 2026, including two interesting upcoming parts: the ESP32-E22 Wi-Fi 6E ...

Imagine never having to fumble with a charging cable again. That's the magic of a wireless charger. Not only does going wireless clear up your space and make charging as simple as setting your phone ...

Working from home by day, gaming and streaming by night? Defeating Wi-Fi dead zones is more important than ever. A mesh network system can help, and these are the best we've tested. I’ve been working ...

Ready to beef up your Wi-Fi network? A wireless range extender is a less expensive alternative to a new router. (Some can even turn your router setup into a mesh system.) Here are the top performers ...

Lymph nodes are small organs that are distributed throughout the body and drain lymph fluid from the tissues. Immune cells reside in lymph nodes and survey the lymph for signs of infection. If a ...

Digital media use—mobile phone, computer, internet, and social media—at nighttime or near bedtime is associated with shorter sleep duration and poorer sleep quality, and it can be especially damaging ...

A Chinese film constructed in reverse chronological order, Cities of Last Things tells one man’s story from end to beginning. Set in 2056 and littered with sci-fi goodies like rejuvenation fluids that ...

Travel through space, time, and genre as you parse EW's list of the 31 best sci-fi movies all time. Randall Colburn is a writer and editor at Entertainment Weekly. His work has previously appeared on ...