Anybody can develop high frequency hearing loss, but it becomes more common with age. Exposure to loud sounds or high frequency sounds are common causes of ear damage in younger people. High ...

If you have one lying around, you might be wondering how you can still get some use out of it. An HDMI RF modulator can help make that happen. Most old TVs and monitors lack the compatibility of ...

State Key Laboratory of Information Photonics and Optical Communications, School of Science, Beijing University of Posts and Telecommunications, Beijing 100876, China Department of Physics, Hong Kong ...

With the introduction of music streaming services and smart speakers, you might be wondering what the humble radio can offer. Whether you’re listening to Greg James on The Radio 1 Breakfast Show ...

The Cincinnati Bengals capped off their late-season, five-game win streak by eking out a 19-17 victory over the Pittsburgh Steelers on Saturday night. The Bengals (9-8) now will await results from ...

The best DAB radios deliver excellent sound, outperforming traditional FM/AM radios by cutting out interference and offering access to a broad range of stations. With most stations now primarily ...

Walmart is doubling down on its grocery business as more consumers are turning to the company for their food needs amid lingering inflation. The nation's largest retailer reported in the prior ...

Institute of Multidisciplinary Research for Advanced Materials (IMRAM), Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, Japan ...

Radiofrequency EMF are invisible waves that travel through space and exert force on charged particles. These waves have been used for many years to transmit information between an antenna and a device ...