This is One Thing, a column with tips on how to live. I talk to my daughter about the “good old days” when we were forced to do everything without our cellphones, which, although helpful in myriad ...

These recent WhatsApp messages of a Venezuelan family – who asked to remain anonymous for fear of reprisals – underscore the caution civilians are taking in their daily conversations, on social media ...

Using a magnet to connect the transmitting and receiving coils, electrons behave more consistently and the phone is less likely to overheat. By Kristin Shaw Published Jan 21, 2026 12:00 PM EST Get the ...

Lost your phone charger again? Perhaps it slipped under the couch, or it’s under all your clothes in the travel bag, or you left it in a hotel you stayed at last weekend. Either way, losing a charger ...

The father of a teenage girl who deputies say was kidnapped on Christmas Day found her using his phone’s parental controls, according to authorities in Texas. A 15-year-old girl was reported kidnapped ...

Wireless charging has never been a straightforward matter on Pixels, with many recent phones claiming two different speeds whether you were using the official Pixel Stand or a third-party charger.

Nicholas Merrill has spent his career fighting government surveillance. But he would really rather you didn’t call what he’s selling now a “burner phone.” Yes, he dreams of a future where anyone in ...

Sailors man the rails on the flight deck of the USS Nimitz. (MCS2 Hannah Kantner/Navy) A U.S. Navy memo released this month outlines guidelines for sailors’ mandatory use of government travel charge ...

After launching its first US residential pilot in California last week with six Quasar 2 bidirectional chargers, Wallbox wasted no time scaling up. The EV charger company is now rolling out a new ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...