南鸟岛位于东京东南方向1800多公里处。据东京大学研究团队估计，南鸟岛附近海底蕴藏着超过1600万吨稀土资源，理论上“可满足全球数百年的需求”。海洋研究开发机构称，如果进展顺利，将于2027年2月开始稀土泥正式采掘试验。

The Japan Agency for Marine-Earth Science and Technology announced earlier this month that Japan has recently successfully collected mud containing rare earth elements from the seabed in waters off ...

"The satellite ground data receiving station is the first high-technology development assistance project undertaken by China in Namibia," Zhao said. "It vividly demonstrates China's strong commitment ...

Despite the test's success, experts remain cautious about deep-sea mining as a rare earth supply source, noting that the mission near Minamitori Island is constrained by technological hurdles, high ...

《Journal of Earth Science》是由中国地质大学主办的综合性地球科学学术理论刊物，面向地球科学领域重大战略需求和经济主战场，在今年的中科院分区表中荣升1区TOP！ 本刊影响因子及分区均呈稳定增长趋势，且发文量也控制得当，基本维持在100-200篇左右，但是 ...

近日，中共中央办公厅、国务院办公厅印发了《关于新时代进一步加强科学技术普及工作的意见》。《意见》提出发展目标，到2025年，科普公共服务覆盖率和科研人员科普参与率显著提高，公民具备科学素质比例超过15%，全社会热爱科学、崇尚创新的氛围更加浓厚 ...