Jul 22, 2014 — The Ormia ochracea fly has sophisticated little ears — it can locate crickets by calculating their chirps. Those super-ears are inspiring the next generation of microphones for human hearing aids.
Jul 13, 2014 — Health reporter Kathleen Raven found out she had a hearing problem when she was 5. She got her first pair of hearing aids in 1993, but as the technology improves, she's still learning new sounds.
Jul 3, 2013 — David Green says capitalism practiced with empathy is the right way to make health care available to the masses. The social entrepreneur is working on medical devices and services that can make a difference in the developing world.
Jul 2, 2013 — Traditional hearing aids can be too expensive for many people. But a new type that uses Bluetooth technology costs only about $300. The company that makes the new devices aims to reach millions of people around the world who need hearing aids but have trouble paying for them.
May 28, 2013 — High costs and minimal insurance coverage may be keeping adults out of the hearing aid market. Private companies are trying to lower prices by selling the devices directly online, but specialists warn that comes with its own costs.
Apr 8, 2013 — Today's devices are smaller and much more powerful than they were 20 years ago. New advances in technology can't solve all hearing problems, but they've improved many aspects of life for people with hearing loss.