In the late 1980s, the U.S. Army War College created the acronym “VUCA.” It stands for… Volatility, Uncertainty, Complexity, and Ambiguity It was initially used to describe the post-Cold War ...

Amazon Resale (formerly known as Amazon Warehouse Deals) has some pretty great prices, but are the trade-offs for buying used ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Joe Maldonado / ...

I know what you’re thinking: It’s Prime Day again? Well, yes… sort of. Amazon’s second mega sale of the year, Prime Big Deal Days, is live now through Oct. 8, giving Prime members another chance to ...