Students at Eastside Preparatory School in Kirkland, Wash., are getting class materials in a new way this year: on a tiny flash-memory drive that plugs into a computer's USB port. Small enough to wear ...

Every year, we look forward to July because it brings Amazon’s annual Prime Day with it—and that means deep, delicious discounts for all kinds of tech. This year, the big event runs July 8-11, and ...