Other FAA employees who were fired were working on an urgent and classified early warning radar system the Air Force had announced in 2023 for Hawaii to detect incoming cruise missiles ...

Scientists unveil world's most advanced monitoring system for near-Earth space after last year's major solar storm revealed radar vulnerabilities Last May, an advanced critical long-range radar system ...

Radar is a useful tool with familiar uses such as detecting aircraft and observing weather. It also has some less known applications, such as a technology known as ground-penetrating radar (GPR).

Although we think of air-to-air radar as a relatively modern invention, it first made its appearance in WWII. Some late war fighters featured the AN/APS-13 Tail Warning Radar to alert the pilot ...

Radar, navigation and guidance systems process data that is acquired using arrays of sensors. The energy delta from sensor to sensor over time holds the key to information such as targets, position or ...