This video presents a study in which researchers developed a passive metasurface that uses a time-varying interlocking mechanism with metal-oxide-semiconductor field-effect transistors to selectively ...

Multipath interference disrupts wireless signals, causing issues like TV ghosting and fading. Now, researchers have developed a passive metasurface that overcomes traditional filtering limits. Using a ...

Electromagnetic interference (EMI) remains a critical challenge in the design and operation of modern electronic systems. The unwanted intrusion of electromagnetic fields can disrupt circuit ...

For the first time, the oneNav L5-direct receiver was flown on a UAV through a simulated electronic warfare GPS signal interference field. The assessment took place Feb. 12 at the Emerging Technology ...

June 18, 2025, Mountain View, CA -- The SETI Institute and SpaceX have launched a groundbreaking collaboration to help protect sensitive radio astronomy observations at the Allen Telescope Array (ATA) ...

Your browser does not support the audio element. U.S. Department of Transportation (DOT) figures show incidences of GPS signal interference, such as jamming and ...

Is your internet constantly buffering, cutting out in certain rooms, or just feeling slower than it should be? You're probably dealing with a weak or poorly-placed Wi-Fi setup. Dead zones, signal ...

LONDON (AP) — Bulgaria will not investigate suspected Russian electronic interference with a top European official’s plane, officials said Monday — because this kind of GPS jamming is now so common.

Increasing interference to navigation satellite systems has spurred the creation of a joint plan to mitigate air transport risks, with the aim of submitting it to ICAO for global alignment.

LONDON (AP) — Bulgaria will not investigate suspected Russian electronic interference with a top European official’s plane, officials said Monday — because this kind of GPS jamming is now so common.

LONDON — Bulgaria will not investigate suspected Russian electronic interference with a top European official's plane, officials said Monday — because this kind of GPS jamming is now so common.