owls are providing scientists with tips on improving the design of the Stealth aircraft. The winged predators could provide clues to reducing noise in future aircraft. The prey of owls
Tiny mechanical failures can result in plane crashes. To prevent this, a team from Iowa State University in the US has come out with a new method of detecting metallurgical snags in engine
The border conflict between Ethiopia and Eritrea has taken a new turn, with Ethiopian jets trying to destroy a vital water source in Eritrea. Ethiopian MiG-23 fighter planes bombed a reservoir 50