Don't toss your old device in the trash! Here's what to do with old cellphones to protect your personal information, according to tech experts.

After updating to iOS 26, some people may find that iMessage no longer activates with their phone number. Apple has released ...

Learn why Wi-Fi calling can use more battery on your iPhone and see easy steps to keep your phone lasting longer.

Explore the depths of retina scan authentication, from its technology and security to ethical considerations and implementation. A guide for developers and security pros.

For millennia, aging has been viewed as an immutable, inevitable decline. However, a scientific revolution is underway, ...