U.S. Air Force analyses show the F-35 Lightning II is at least 400 percent more effective in air-to-air combat capability than the best fighters currently available in the international market.The Air Force's standard air-to-air engagement analysis model, also used by

Dubai development company Sama Dubai has made a deal with Tunisia government for the construction of a new city in this North African country. The project is going to attract the largest amount of foreign investment in Tunisia ever.