Made by KiwiSDR NZ in New Zealand, the KiwiSDR 2 is a software-defined radio with its own computer, packed into a small metal box.

University of Chicago researchers have begun examining data collected by a device transported by a NASA balloon that flew ...

TV antennas allow you to watch basic over-the-air programming from your local NBC, ABC, CBS and FOX networks (including the ...

Although we do often see projects that take antiques and replace some or all of their components with modern equipment, we can also sympathize with the view that (when possible and practical) ...

The humble radio antenna has become more of a design feature in recent years, but sometimes the shape is dictated by function ...

Traditionally, spacecraft communications to and from Earth use radio signals, which travel at the speed of light. That means ...

Don’t be that person hosting a Super Bowl watch party that shows a delayed feed of the game.Super Bowl 59 was the ...

Conservative radio host Jay Weber is leaving his daily show on WISN-AM after 35 years. Weber will move to a twice-a-week podcast for iHeart Radio, with his final show on Dec. 23. His departure follows ...

Most drivers get into their car and, upon noticing a foggy rear window, hit the defroster button, waiting for the horizontal lines in the glass to work their magic. It seems very low-tech, yet the ...

Back in the days of AM radio dominance, there was one thing that often set FM stations apart from their AM counterparts: the length of the songs. Popular AM top-40 stations such as KHJ (930 AM) had ...

Researchers propose that hydrogen gas from the early Universe emitted detectable radio waves influenced by dark matter. Studying these signals, especially from the Moon’s radio-quiet environment, ...