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

Mastering Excel formulas isn’t just for data pros—it’s the secret to working faster, cleaner, and smarter. From basic SUM to advanced INDEX-MATCH combos, these tools can automate tasks, reduce errors, ...

Excel in 2026 is more than just formulas—it’s a powerhouse for automation, data transformation, and real-time insights. With tools like Office Scripts, Power Query, and modern dynamic formulas, you ...

Difficulties in preparing a homogeneous sample of gold nanoparticles mean that, until now, there has been little information on their structural properties. However, researchers from Stanford and ...