Good financial modeling books help you understand things faster and avoid confusion.They focus on practical skills like Excel and real-world ...

Excel automation isn’t just macros anymore.

Excel isn’t just for crunching numbers—it’s a powerhouse for productivity if you know its hidden tricks, automation tools, and AI helpers. From time-saving shortcuts to automated data cleaning, ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Why you should embrace it in your workforce by Robert D. Austin and Gary P. Pisano Meet John. He’s a wizard at data analytics. His combination of mathematical ability and software development skill is ...

Anxiety is both a mental and physical state of negative expectation. Mentally it is characterized by increased arousal and apprehension tortured into distressing worry, and physically by unpleasant ...

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

Apr. 7, 2026 A gene called KLF5 may be a key force behind the spread of pancreatic cancer—but not in the way scientists expected. Rather than mutating DNA, it rewires how genes are turned on and off, ...

AI is reshaping the security environment. Help lead the way. With the significant potential of artificial intelligence comes new threats and vulnerabilities. ISACA Advanced in AI Security Management™ ...