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科普先锋 on MSN
23 小时
火星轨道抖一抖,微小黑洞现真身?暗物质秘密要解锁
科学家们为啥盯着火星看?因为火星的轨道相对稳定,像个安静的孩子,稍微有点变化就能被发现。他们用超级精准的仪器,能测到火星轨道偏移一米甚至更小。这么小的抖动,可能是微小黑洞路过时轻轻推了一把。
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