You know you should develop a regular exercise routine, but you lack motivation. Promises to yourself are quickly broken, and you never establish enough of the workout habit to experience any rewards.

A lava lamp, the coolest thing you ever owned as a kid, that you may have just realized you NEED again. Go ahead, turn off ...

BERKELEY, Calif.—In the Bay Area, a place teeming with brainy computer scientists, an intellectual movement called “the ...