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

Pivot Tables, but without the pain.

Yes, Copilot turns plain English into working formulas.

Excel is a powerful data analysis tool that allows users to perform complex calculations easily. Two important formulas in Excel that are frequently used are the SUM and OFFSET formulas. These ...

Basal metabolic rate (BMR) is the minimum number of calories your body burns at rest for basic functions like breathing, circulation, and cell production. You can estimate it using the Harris-Benedict ...

The circumference of a circle is the distance around the shape. The ability to round a number to a number of decimal places or to a number of significant figures means that answers can be written to ...

In the UK, much of our electricity is supplied by generators in power stations. A generator is a magnet that is placed at the centre of a wire coil. Rotating the magnet produces an electric current.

Calculating the surface area of a rectangle is a fundamental skill that is frequently used in mathematics, as well as in many real-life scenarios. It’s a straightforward formula that measures the ...