The age jokes will continue until the Stones roll no more.

You’ve heard ’em: When does Mick Jagger break out the walker? Is Keith Richards still technically alive, or is he merely being maneuvered via remote control? Have high-fiber drinks replaced alcohol backstage?

In 50 years, no rock ‘n’ roll band so big has lasted as long as the Rolling Stones, certainly not while making new music and avoiding casino lounges. The more they defy time, the more they boggle our minds. To be hitting the stage night after night at 60-plus years old is simply crazy.

Or is it? [more]