China.org.cn

Space cargo costs could plunge more than 90 pct by 2040: study

LONDON, July 14 (Xinhua) -- The cost of sending cargo into low Earth orbit could fall by more than 90 percent by 2040, potentially opening the way for new industries ranging from zero-gravity research ...
China.org.cn

Ancient rocks show water shaped Earth 3.1 bln years ago

CANBERRA, July 8 (Xinhua) -- Geologists have found new evidence that water was already influencing Earth's interior and volcanic activity more than 3 billion years ago, based on analysis of some of th ...
阿斯达克财经网

USA Rare Earth以28亿美元收购巴西Serra Verde

USA Rare Earth(USAR.US)周一同意以现金及股份方式收购巴西稀土开采商Serra Verde，交易股权价值约28亿美元，旨在提升其稀土业务。公司表示，交易包括3亿美元现金及约1.26... USA Rare Earth(USAR.US) 周一同意以现金及股份方式收购巴西稀土开采商Serra Verde，交易股权价值约28亿美元，旨在提升其稀土业务。 公司表示，交易包括3亿美元现金 ...