Since their introduction in 1993, PivotTables have remained one of Excel’s most powerful tools for summarizing and analyzing large datasets. With just a few clicks, you can transform raw, unstructured ...

Other new functionalities, like the Python Initialization Editor (Windows) and enhanced Copilot file sharing/summarization (iOS), were initially made available to Microsoft 365 Insiders. ...

Microsoft added some very useful features to Excel in September 2025, but many of them are exclusive to customers belonging to certain categories.

The HP EliteBook X Flip G1i is an excellent convertible laptop, with a strong build, stellar performance, and a number of extra features at a good price.

The Internet and the World Wide Web remain the biggest decentralised communication system humanity has ever seen. This was a key part of the design: the inventors of the Web envisioned all people ...

I tested Claude 4.5 against ChatGPT-5 in 9 challenges from logic puzzles to storytelling. Here’s which AI won.

The fall back time change is now exactly one month away. Here's when we reset our clocks for an hour of extra sleep in 2025.

ESET researchers have discovered campaigns distributing spyware disguised as Android Signal and ToTok apps, targeting users in the United Arab Emirates.

This important study used five metrics to compare the cost-effectiveness of intramural and extramural research funded by the National Institutes of Health in the United States between 2009 and 2019.