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

Switching power supplies are familiar to Hackaday readers, whether they have a fairly conventional transformer, are a buck, a ...

The wavelengths of radio light are so large that you can't capture a high-resolution image with a single dish. To capture an ...

Brooks, which visits the Earth roughly every 71 years, was spotted releasing intriguing radio signals last year.

At the 122nd Fighter Wing in Fort Wayne, Indiana, U.S. Air Force Tech. Sgt. Nicholas Ireland conducted a training session on ...

The Department of Energy has told employees to avoid using certain words, including "climate change," "green" and "sustainable," according to an internal email sent to staff and obtained by NPR. The ...

A research team led by the Shanghai Astronomical Observatory of the Chinese Academy of Sciences has used the Tianma Radio Telescope to conduct multi-band radio observations of the returning comet ...

AI is reshaping the workplace, but at what cost? Journalist Hilke Schellmann reveals the flaws of algorithmic hiring and how workers can adapt to a world where machines decide who gets in the door.

Test and measurement distributor Saelig Company has launched the Rigol MHO900 Series, a new line of high-resolution digital ...

“The district court’s flawed reasoning…could inhibit countless legitimate activities long protected by fair use, such as artists studying famous paintings through sketching…and researchers copying ...

The Effective Use of Radio Wave Committee of the Information and Communications Council, Subcommittee on Information and Communications Technology (chaired by FUJII Takeo, Professor at the Advanced ...