During World War II, battles were won by the side that was first to spot enemy airplanes, ships, or submarines. To give the Allies an edge, British and American scientists developed radar ...

Newly released data from ground-based radar came out Tuesday suggesting an Army helicopter was higher than it was supposed to ...

featuring innovative radar technology. With its twin-engine, twin-boom design, the P-61 excelled in nighttime combat during WWII, shooting down 127 aircraft, including 18 V-1 buzz bombs.

New footage of an air traffic radar shows the moment an American Airlines plane collided with a military helicopter - leaving 67 people dead. At least 28 bodies have been pulled from the freezing ...