As the number of higher-throughput applications grows, so does the need for a wider bandwidth and network coverage in wireless systems. Given limited spectrum allocation, wireless communication ...

A safety net of balloon-mounted sensors listening for satellites and cell towers could save lives if an airplane's GPS signals were to get jammed or disrupted. When you purchase through links on our ...

Engine cylinders can misfire due to problems with the ignition system, the fuel system, air and compression, or sensors and ...

As the California Office of Emergency Services (Cal OES) investigates the scope of public safety concerns plaguing its “Next Generation 911” network, police records obtained by the NBC Bay Area ...

Neurological diseases are conditions that affect your nervous system. Your nervous system includes your brain and spinal cord as well as all the nerves that branch out to the rest of your body. There ...