Apple Ponders Whether to Develop Smart Glasses, Fitness Ring

Apple has explored the idea of developing new wearable devices — including a fitness ring, smart glasses and even AirPods with cameras — to broaden one of its most important business areas. Also: Hear the latest on a HomePod with a screen, Apple’s new Sports app, an iMessage security upgrade and the departure of a key AirPods executive.

Last week in Power On: Why some of Apple’s biggest fans are returning their Vision Pros.