Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

A hackerspace is a place that generally needs to be accessed by a wide group of people, often at weird and unusual hours.

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

Obstacle Avoidance is an amazing drone feature, and although it’s not perfect, it remains incredibly useful and could save your drone from collisions with obstacles. When you purchase through links on ...

The added screen doesn’t feel necessary, but the charger’s rotating prongs do a better job at justifying this upgrade. The added screen doesn’t feel necessary, but the charger’s rotating prongs do a ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

Nano-X Imaging Ltd. develops a commercial-grade tomographic imaging device with a digital X-ray source. It provides teleradiology services and develops artificial intelligence applications to be used ...

March 4, 2026 • We all know what gentrification looks like IRL — boxy, corporate-owned apartment complexes, places to get a quick bowl for lunch, streets that are dubbed "cleaner" and "safer" (even at ...

Discover the magic of compounding and why it's important for increasing wealth Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...

Record breaker The researchers test the QR code during their successful world record attempt. (Courtesy: TU Wien) But this wasn’t just a ploy to get into the record books, the QR code was created as ...

Nanowires are structures with a width and depth of a few nanometres or less, but a much longer length. Electrons in these materials are free to travel along the wire, but their motion in the other two ...