Excel files bloat from ghost used ranges, formatting, pivot caches, and images. These quick fixes massively cut the size of ...

A simple database permission change triggered a global failure, highlighting how self-inflicted software errors now cause more disruptions than cyberattacks. A massive outage at content delivery ...

Problems with Cloudflare’s content delivery network followed hot on the heels of an incident with its third-party support portal provider. Problems at content delivery network Cloudflare are causing ...

President Trump said Monday he would sign legislation into law releasing files linked to convicted sex offender Jeffrey Epstein, noting the fallout over the files is a “Democrat problem.” “Sure I ...

When engineers build AI language models like GPT-5 from training data, at least two major processing features emerge: memorization (reciting exact text they’ve seen before, like famous quotes or ...

You’ll often hear plastic pollution referred to as a problem. But the reality is that it’s multiple problems. Depending on the properties we need, we form plastics out of different polymers, each of ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

AT&T has launched its AI-powered Wireless Geo-Modeler, a system that predicts and fixes network problems in real time. The technology not only handles outages but also optimizes everyday performance, ...

Back-to-school time has arrived again, with the usual debates about cell phones, with many schools trying a complete ban. That’s a good start, given what we know about the ill effects of smartphones ...