*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Most people who could use hearing aids don't wear them. They're too big, too embarrassing or too much of a hassle. "Hearing aids ...

A new device provides rapid hemorrhage management, has minimal inflammatory effects, and provides infection control. Most notably, it has tunable rates of biodegradation, making it usable for both ...

Read my lips. A new invention can recognise “silent speech” by keeping tabs on your tongue and ears. By training it to recognise useful phrases, it could allow people who are disabled or work in loud ...