From Adobe Acrobat to free online editors and built-in tools, here’s how to merge multiple PDFs into one document.

The downside of an extension, Microsoft says, is that “new features, bug fixes and technical support will no longer be available on your device from Microsoft.” Most users with Windows 10 can download ...

That was almost 50 years ago; since then, Microsoft has embraced open-source software. In recent years, Microsoft has started releasing some of its classic operating systems and programs as open ...

The Busy Beaver Challenge, a notoriously difficult question in theoretical computer science, is now producing answers so large they’re impossible to write out using standard mathematical notation.

At Indian Mounds Elementary in Bloomington, K-5 students are encouraged to incorporate computer science into every subject — boosting their tech skills and creativity along the way.

Threat actors have been using multiple websites promoted through Google ads to distribute a convincing PDF editing app that delivers an info-stealing malware called TamperedChef. The campaign is part ...

It can be hard to find a good PDF editor that doesn't require a monthly or annual subscription are virtually unheard of. However, UPDF just came out with a lifetime subscription, and it’s on sale ...

A glimpse inside UCT’s Data Centres with Timothy Carr. As a child, the University of Cape Town’s (UCT) Timothy Carr was fascinated by the inner workings of electronics. He would take apart remote ...