39C3: Wheelchair Security – When a QR code bypasses all security mechanisms

An IT security researcher reveals how a wheelchair's QR code becomes a master key to all comfort functions.

Scrabble is not just about being the best speller or knowing long words

For the uninitiated, Scrabble is a word-based board game, where between two and four players score points by contributing to ...
BMJ Open

Enhancing the use of economic evidence in vaccination policy and decision making in low- and middle-income countries: a scoping review of existing strategies

Objectives The use of economic evidence to prioritise vaccines and delivery strategies to optimally use in immunisation systems is becoming a global priority, especially in low- and middle-income ...
NPR

Code Switch

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 ...
How-To Geek on MSN

Document formulas in Excel like code with N() function

The simplest way to start documenting Excel formulas like a coder is by using the N () function. Although its primary job is to convert non-numeric values into numbers, it has a hidden quirk: because ...
NPR

Code Switch

December 31, 2025 • A few years back, many politicians were raising the alarm about the dangers of "CRT" in schools. Today, the new risk to public education is "DEI." What do both of these moments ...