As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

Whether your computer crashes or just feels slow, you can resolve many issues in the UEFI/BIOS. Here’s how to troubleshoot, ...

Last year at Columbia, my alma mater, students asked me to give the undergraduate commencement address and tell them: How, in ...

Artificial Intelligence pioneer Geoffrey Hinton insisted Tuesday on the need to strictly regulate the technology, warning ...

Got an ancient laptop or desktop lying around? Here's how to transform an old PC into an NAS, experiment with a new OS, build ...