With any software, the more you use it, the more hacks and shortcuts you discover, and never a truer word has been said when ...

You can freeze a row in Excel through the "Freeze Panes" menu. This lets you scroll through a spreadsheet without that frozen ...

If you've used data validation in Excel before, you probably selected the relevant cells, clicked "Data Validation" in the ...

You can lock cells in Excel by heading into the program's "Protection" tab. There, you can set a password, and protect your data.

Scientists in Spain have developed an amorphous-silicon solar cell that could be used in both transparent photovoltaics and tandem applications. The device reportedly achieves notable efficiency ...

If you have diabetes, you may wonder if it’s worth adding to your treatment plan. Studies on ginger and type 2 diabetes are limited, but research suggests it may help improve fasting blood glucose ...