What are blue-chip stocks? Blue-chip stocks are the shares of companies that are reputable, financially stable and long-established within their sector. Over time, the companies that are considered ...

Blue moons occur every 2.7 years on average. Friday is your last chance to see one until July 31, 2015. This Friday's full moon is known as a "blue moon," the second full moon in the calendar month.

This term represents when Windows NT has a problem and it shows you a screen when it crashes. The screen is blue with white writing on it showing what was in memory on the computer at the time of the ...