Most of the pale, white objects sprinkled around the body of M82 that look like fuzzy stars are actually individual star clusters about 20 light-years across and contain up to a million stars.

绕着M82星系体的大多数模模糊糊看着像星的惨白物体其实是单个的跨度约为20光年，由成百万星星构成的星团。

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The Pleiades is an open star cluster, which means that while its stars are bound loosely together right now, each star will eventually go its own way within a few hundred million years.

昴宿星团是个开放性的星团，这意味着虽然它内部的恒星目前松散地聚在一起，但是在未来数百万年的时间内，每颗恒星最终依照自己的轨道运行。

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You are a million stars in a far-flung galaxy.

你是辽阔银河系的一百万星星。

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Most of these new stars are less than a million years old.

CNN: Stellar nursery in nearby galaxy teems with activity

At a distance of about 400 million light-years, NGC 6240 is a prime example of a massive galaxy in which stars are forming at an exceptionally rapid rate due to a recent collision and subsequent merger of two smaller galaxies.

BBC: Black holes on collision course