Visible light is just one part of the electromagnetic spectrum that astronomers use to study the universe. The James Webb Space Telescope was built to see infrared light, other space telescopes ...

The North Carolina-based radio station ownership group led by Tom Birch has filed a 53-page interference complaint against a licensee led by one of the region’s biggest local broadcast leaders. It ...

KKOL(AM) in Seattle has been flagged by the FCC for what neighbors of the station describe as “blanket RF interference” near its tower site on Bainbridge Island, Wash. The station, which branded as ...

The Federal Aviation Administration (FAA) intends to require airlines and other operators to upgrade radio altimeters again to head off fresh interference threats ...