Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

While going about your day, you notice a sudden, low ringing in your right ear—and only that ear. If you’re not experiencing other symptoms and can’t hear any loud noises occurring around you, the ...

Lately I've found myself asking friends to repeat themselves, turning on subtitles and enhancing dialogue while watching TV ...