Standard QR codes hide three larger squares in their corners so scanners can orient them from any angle, while their strongest Reed-Solomon setting can restore roughly 30 per cent of damaged codewords, though not necessarily 30 per cent of the visible squareJuly 24, 2026
Social media is eroding young people’s happiness. Low-income teens may be most at risk. Personal Finance March 19, 2026 Heavy usage of certain types of social media may be contributing to a drop in youth well-being, according to Gallup’s…
