今年对科学来说又是意义重大的一年,但就算是最疯狂的科学爱好者也可能错过一些不可思议的科学资讯,毕竟每一年都有海量的新研究发布。现在,我们就来分享一下2017年你可能忽略的一些有趣的科学发现,排名不分先后。
1. 两个超大质量黑洞的“双人舞”
In June, a large team of hard-working astronomers finally observed something that had been in the works for more than two decades - a pair of orbiting supermassive holes roughly 750 million light years from Earth. It's a theoretical event that should happen after the merging of two galaxies, but until this year, nobody had evidence of it actually happening. And now we do.
天文学家苦寻二十载,终于观察到了一对超大质量黑洞彼此绕转。它们距地球约7.5亿光年。理论上,当两个星系合并时,会发生此现象。但直到今年6月,人们才看到了证据。
2. 缓步类动物才是最终赢家
We already knew that tardigrades are seemingly indestructible, seeing how they can survive being desiccated, extreme heat, extreme cold, and even the vacuum of space. And a study published this year established that tardigrades could survive nearly any apocalypse hurled at us, whether a gamma ray burst or an asteroid impact.
我们已经知道,缓步类动物几乎无法摧毁。它们能够在干旱、极度高温、极度严寒、甚至真空环境中存活!今年发布的一项新研究得出结论说,即便地球毁灭,它们也能继续存活。伽玛射线暴、小行星撞击……几乎所有类型的灭顶之灾都消灭不了它。
【2017年:被忽略的七个重大科学发现】相关文章:
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