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 ...

DNA and a 20-year-old genealogy expert helped state police identify the man who abducted, raped and murdered a young girl in a case that rattled a Pennsylvania coal town nearly six decades ago, ...

Simplified: The Sioux Falls Police Department is taking a more hands-on approach with technology and finding ways to solve crimes in real time with the help of a dedicated control center. Here's what ...

Q. I work with large spreadsheets. These spreadsheets have hundreds or even thousands of rows and often 10 or more columns. It’s so much to process that I become confused and make mistakes. Does Excel ...

A new Agent Mode comes to Office apps today, alongside an Office Agent in Copilot chat. is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 ...

Warning: This story contains sensitive and graphic content that may be disturbing to some readers. Discretion is advised. Montreal police say they have solved the killing of Catherine Daviau 17 years ...

Math doesn’t have to be daunting, especially when your iPhone (or iPad) can do the heavy lifting. Tucked away inside iOS is a full-featured scientific calculator, ready to help you solve complex ...

At crime scenes around the world, the forensic entomologist Paola Magni is taking her field into uncharted waters By Jordan Michael Smith Photographs by Guido Gazzilli and Claire Martin Paola Magni in ...

Two Minnesota fishermen made an unexpected discovery beneath the Mississippi River this week when sonar technology led them to what authorities say could be a break in a decades-old cold case. Brody ...