China shares rare moon rocks with US despite trade tensions

China will let scientists from six countries, including the US, examine the rocks it collected from the Moon - a scientific collaboration that comes as the two countries remain locked in a bitter trade war.Two Nasa-funded US institutions have been granted access to the lunar samples collected by the Chang'e-5 mission in 2020, the China National Space Administration (CNSA) said on Thursday.CNSA chief Shan Zhongde…