Source: South China Morning PostAs the wreckage of a Chinese rocket falls unpredictably back to Earth, its return – possibly as soon as this weekend, according to some estimates – marks a new arena for China-US finger-pointing as both countries extend their presence in space.The US military says it is closely monitoring the trajectory of the Long March 5B rocket’s remains – about the size of a 10-storey building – as a threat. While most of the debris is expected to burn up in the atmosphere, some components could survive and…Read More