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 ...

In the chaos of World War II, one secret invention revolutionized warfare—the VT (Variable Time) fuze. This groundbreaking ...

Radar technology is mainly known for generating weather data and for the surveillance of aircraft ... signals" on the radar screens during World War II. Aa Aa Aa Many animals migrate, and the ...

Anti-submarine planes can drop depth charges and launch torpedoes often without the subs even knowing they’re being hunted. The now-in-development radar could change that, allowing the boat to ...