These apps provide a timely reminder to look after yourself and others.

Apple detailed its efforts to reduce its environmental impact during the company’s product preview event.

Digitizing my journal was convenient, but I didn’t want it to cost me my privacy.

Smartphone and social media engagement can be dangerous for teens’ mental health.

Public transit systems like the BART go all out to help passengers retrieve lost AirPods.

Target, cellphone carriers, eBay and other resale sites all offer deals to those who want to upgrade.