Each transmitter is a lightweight mic you can clip where it is least noticeable, which keeps hands free and cables out of the ...

The world’s first all-optical radio runs on laser light, not electricity, opening new possibilities for stealth sensors and satellite applications.

A team from the Faculty of Physics and the Center for Quantum Optical Technologies at the University of Warsaw has developed ...

The Digital Radio Mondiale Consortium came to the IBC Show in Amsterdam eager to present developments related to the DRM digital radio standard. The nonprofit group represents DRM, which it bills as ...

A stealthy military radio that hides communications in background noise is extremely difficult to jam or locate, meaning that it could allow drone pilots to operate without detection. Electronic ...

Aviation experts believe they may finally be on the brink of solving one of history's greatest mysteries - the disappearance of legendary pilot Amelia Earhart nearly 90 years ago. The pioneering ...

It’s been nearly 50 years since astronomers detected the most famous space signal we’ve ever received—a 72-second radio burst that lit up a printout at Ohio State’s Big Ear radio telescope in 1977.

Accurate, inexpensive, and mature platinum resistance temperature detectors (PRTDs) with an operating range extending from the cryogenic to the incendiary are a gold (no! platinum!) standard for ...

Astronomers have spotted the brightest fast radio burst yet coming from a nearby galaxy. Observations of this phenomenon, a powerful flash of radio waves that lasts only about a millisecond, could ...

Researchers have been trying to explain this bizarre radio signal for decades. A new study hones in on its potential source. reading time 3 minutes Nearly 50 years ago, astronomers searching the ...

Tai Tsui, 77, has been repairing electronics in Eugene for 42 years, specializing in vintage radios. Due to decreasing prices and increasing complexity, fewer people repair electronics, making Tsui's ...