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Once-in-a-century 'super' El Niño in the cards as ocean temperatures reach near record highs in April
气候科学家透露,上个月的海面温度是有记录以来四月份第二高的,反映出厄尔尼诺现象的出现。
A worst-case solar storm could knock out satellites, GPS and power grids, report warns
科学家概述了百年一遇的太阳风暴如何破坏现代社会所依赖的技术。