The most distant and most powerful "odd radio circle" (ORC) known so far has been discovered by astronomers. These curious ...

KITTCOM has completed its first major infrastructure upgrade since Kittitas County voters approved a sales tax to fund ...

Providing soldiers with unsurpassed perception, secured and resilient communications and effective weapons, without ...

A century ago, when the International Amateur Radio Union was formally founded, this hobby looked very different than it does ...

Although ham radio offers a wide array of bands to transmit on, not to mention plenty of modes to communicate with, not ...

Abstract: Remote characterization of liquids can be beneficial in various industry sectors such as food and oil industries, medical diagnostics, agriculture, or waste management. However, current ...

Abstract: With low signal power, Global Navigation Satellite System (GNSS) reflections in space are vulnerable to radio frequency interference (RFI) across the globe which can contaminate observations ...