Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

Microsoft Excel's UNIQUE function does exactly as its name suggests—it extracts unique values from an array. In other words, you'll only see each value once in the result, even if it appears multiple ...

Ca 2+ is a highly versatile intracellular signal that operates over a wide temporal range to regulate many different cellular processes. This signalling system uses 'on' reactions that introduce Ca 2+ ...

On Jan. 21, the Supreme Court will hear arguments in the case of Lisa Cook, a member of the Federal Reserve’s Board of Governors whom President Donald Trump has attempted to fire based on unproven ...

It has long been suspected that the relative abundance of specific nutrients can affect cognitive processes and emotions. Newly described influences of dietary factors on neuronal function and ...

Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...

The best simulation games give us - regular people - the chance to do things we wouldn't usually get the chance to do. Sometimes, these are extraordinary, highly specialized activities, and sometimes ...