How to clear your Android phone cache (and wipe out lag for good)

This simple tweak can noticeably boost speed and responsiveness on almost any device - no matter the brand. Here's how.
Opinion

Bitcoin isn't dead - it's having an IPO moment. Here's when the selling will stop.

Bitcoin is a terrible day trade and an excellent 20-year hold for a specific slice of your net worth. It may drift lower as the early adopters finish their silent IPO. It may frustrate you before it ...