In the real world, missile systems use advanced radars, infrared sensors, and other hardware to track and prosecute their targets. [Raspduino Uno] on YouTube has instead used ultrasound for targeti… ...

A radar system that can track missiles flying five times the speed of sound has been delivered to the U.S. military, marking a major upgrade to one of the its most essential missile defense systems.

Northrop Grumman (NYSE: NOC) will help the U.S. Space Force build and test a ground-based radar system for object detection and monitoring in deep space under a $341 million contract. The company ...