CHINA has expressed concern about Washington's decision to shoot down a damaged satellite. China... for a test of the US' new missile defense system. The US Defense Department is planning to shoot down ……

THE US Defense Department said it had shot down an out-of-control satellite last Wednesday... other nations' satellite and spy spacecraft.1. US warship on the Pacific Ocean fires SM-3 missile3 ……

THE US Defense Department said it had shot down an out-of-control satellite last Wednesday... other nations' satellite and spy spacecraft.1. US warship on the Pacific Ocean fires SM-3 missile2 ……

missile and then shoot it down. It would be like a shield (护罩)for the US. The Soviet Union soon.... Satellites would recognize an enemy missile and then shoot it down. It would be like a shield (护罩)for the US ……

, over Iraq.Iraq has been stepping up its efforts to shoot down the US and British aircraft that patrol... southern Iraq. It was apparently shot down by Iraqi air defence forces, a US official said on Monday ……

SOCIETY OF CHINASOURCE: INTERNET SOCIETY OF CHINA9,072kgA US spy satellite thought to weigh 9,072kg.... The satellite could contain hazardous materials, and it is not known where it might come down. Ways ……

helps it break away from the Earth'sorbit(轨道) and go to the moon.The satellite slows down when...A satellite is sent into space on top of arocket(火箭).The rocket used to launch a satellite ……

Japan and the US to monitor greenhouse gases through its own satellite.Satellite monitoring指“卫星...碳监测卫星China launched its first carbon dioxide monitoring satellite from Jiuquan Satellite Launch ……

手机) to help us. Our smartphones “know” where we are and show us how to get where we want to go. How does this work? Satellite navigation (satnav, 卫星导航) systems (系统) make this possible ……

A GROUP of high school students made history recently. A satellite that they designed was sent into space on Nov 19 by NASA – the first one made by high school students in US history, CNN reported ……

. In May, the South Korean girl group will release (发行) their US album (专辑). Now they are working hard to *shoot music videos for it. The album will have new songs as well as old songs like Nobody, So Hot ……

Jeffrey T. Richelson, an expert on satellite intelligence and a senior fellow at the US National...CHANTILLY, Virginia — The US National Reconnaissance Office (NRO) dates to the late 1950s, when ……

and the rich have four pages (each) to pen down their thoughts."The spherical, 100-kilogram satellite KEO... headed by a French scientist putting together a satellite-based time capsule is in India seeking ……

, developed by a company called 7-E, when a US spy plane was shot down.The lightweight equipment also...EVER since the Gulf War, US broadcasting network CNN has been famous for getting its correspondents ……

SafKan Health, these “headphones” shoot water into the user’s ear canals (耳道) and break down earwax... Health, these “headphones” shoot water into the user’s ear canals (耳道) and break down earwax (耳垢 ……