You’ve likely felt your heart beating in your chest after strenuous activity — or have taken your pulse by placing your fingers on your wrist or neck. A less common — and sometimes startling — ...

Karrie Aitkens was living a typical life as a mom in California. That is, until one day sounds from that normal, everyday life turned into sheer torture for the middle-aged mom. Aitkens woke up one ...

Your sense of hearing is a basic biological function. We use our ears not only for listening to the world around us, but they also help our sense of balance. Problems with your ears can range from ...

You're going about your day tackling one to-do after the next, when suddenly a strange sound stops you in your tracks. There's something crackling inside of your ear. You give your ear a scratch, but ...