A large Chinese military drone has conducted regular flights over the South China Sea in recent months while transmitting false transponder signals that made it appear to be other aircraft, including ...

Abstract: Terror operations are carried out by a team of terrorists with their interaction and cooperation. Different tie strengths, such as acquaintances, friends ...

Abstract: This paper presents a method for constructing optimal frequency hopping patterns with ideal autocorrelation and cross-correlation properties based on algebraic Costas arrays. A ...

WARSAW, Feb 17 (Reuters) - Authorities in Poland have temporarily closed airports in Rzeszow and Lublin because of military aviation operations, the Polish Air Navigation Services Agency (PANSA) said ...

Lindsey Vonn has already had three operations since Sunday's crash Lindsey Vonn says she is "finally feeling" more like herself but will require at least two more operations on the broken leg she ...

The Pakistan Airports Authority (PAA) has finalized preparations, clearing two new Pakistani airlines, one passenger and one cargo, to begin operations soon. According to airport sources, a new ...

An Israeli military reservist and a civilian were indicted this week for using classified information to place bets regarding military operations on the popular Polymarket prediction market, ...

Two people were arrested in police islandwide operations overnight, one a “suspicious” person in Limassol to determine his details and a driver for refusing a drug test. Police pulled over 241 ...

The TVA Board could take steps toward continued operation as early as this month, the representative said, noting that the issue is on the agenda for a Wednesday Board meeting in Hopkinsville, Ky. A ...

CORTINA D'AMPEZZO/TREVISO, Italy, Feb 9 - U.S. skiing great Lindsey Vonn has had two operations in Italy after a serious leg fracture, a source said, to stabilise her after a horrific crash 13 seconds ...

Brainteasers are known as entertainment sources but apart from being a leisure activity, they also serve many benefits. For example, math puzzles help in improving cognitive skills which further ...

U.S. skiing great Lindsey Vonn has had two operations in Italy after a serious leg fracture, a source said, to stabilize her after a horrific crash 13 seconds into one of the most hotly anticipated ...