Microsoft Excel uses double quotation marks to signify text within formulas. When it sees these marks, it uses the text and discards the quotes. Typing quotation marks directly into a cell is not an ...

Data validation in Excel lets you restrict what can be entered into a cell, whether whole numbers, decimals, dates, or a certain number of characters. However, one of the most powerful capabilities of ...

The iPad Mini is – rather ironically, given its slight frame – starting to feel like a bus. Lovers of the cutesy little sibling to heavier duty iPads finally got a new model last year, and now it ...

Schools have long declared themselves to be gun-free zones. It’s time to make them cellphone-free zones as well. In October, the National Bureau of Economic Research released a paper on Florida’s ...

There is an expanding list of therapeutically relevant biomarkers for non-small cell lung cancer (NSCLC), and molecular profiling at diagnosis is paramount. Tissue attrition in scaling traditional ...