Air defence radars form a powerful surveillance network capable of detecting threats, tracking targets and guiding weapons.

A research team has developed an extrapolation-based Doppler resolution enhancement algorithm for frequency modulated ...

Japan has quietly given Ukraine access to its classified synthetic aperture radar (SAR) satellite imagery. That might sound like a small tech detail. It’s not. It’s a tectonic shift in global military ...

Cincinnati voters approved a measure granting extra exam points to interns in police and fire departments, aiming to attract ...

In northeast Laos, close to the mountainous country's border with Vietnam, sits a sheer cliff nearly four times as tall as ...

There are many different special serial numbers on U.S. currency that have provided an opportunity for collectors. One of the ...