Kratos Defense & Security Solutions on Tuesday said it has agreed to acquire Israel-based Orbit Technologies Ltd. in a $356.3 ...

A team of academics studying satellites accidentally intercepted phone calls, texts and other sensitive communications. They ...

Abstract: A wideband polarizer is presented using an array of dielectric slabs for K-band applications, such as satellite communications. To build the polarizer, a unit cell consisting of a single ...

Since the fall of Sudan's El-Fasher, reports have emerged of summary executions, sexual violence and abductions.

Abstract: Open-ended ridged waveguide phased array antennas (PAAs) are promising candidates for future low Earth orbit satellite communications. This paper analyzes the scan limitations regarding the ...