A World War II-era air traffic network that often forces planes to take longer, zigzagging routes is costing U.S. airlines billions of dollars in wasted fuel while an upgrade to a satellite-based system has languished in the planning stages for more than a decade. The $35 billion plan would replace the current radar system with […]
Month: September 2008
Athletes and Performance Enhancing Drugs
Before every game athlete drug testing is carried on every athlete who wants to participate or who selected for participating in the games. Athletes are tested whether they use any performance-enhancing drugs for increasing their efficiency. Sometimes, competitors have many questions if any participant wins the game. These tests are practiced for identifying any use […]