China's been making its mark on the world for years, but there's still one massive piece of real estate where the country's citizens haven't hung their ubiquitous red flag: space. The China Manned Space Engineering Office hopes to change that within the next decade, however, unveiling a model of its first space station on Monday. The station's current moniker is Tiangong (Chinese for "heavenly palace") but the space agency is asking the public to suggest alternatives at kongjianzhan@vip.qq.com through July 25th. At 60 tons, the complete facility is significantly smaller than the 419-ton International Space Station, so residents should probably keep the