Future AirPods may be high-tech health devices that also play music

A new report outlines Apple's ambitious plans for its earbuds.

Apple's AirPods may currently dominate the wireless music industry, but Apple has much bigger plans for its tiny earbuds. According to a new report in The Wall Street Journal, Apple is exploring a variety of health features for future versions of AirPods that will turn them from headphones into health devices.