Or are planets around stars in clusters for some reason just harder to spot?

还是说出于某种原因，围绕团的行很难被发现？

And Heck says it's our best source of presolar stardust-meaning stardust older than the solar system and the sun itself.

赫克说这是有关前太阳系团的最佳资料，前太阳系团指比太阳系和太阳本身更古老的团。

It's a very special object: it's actually not just a cluster, but a collision of two clusters.

它实际上不只是一个团，而是两个团的碰撞。

They show about 100,000 star clusters and millions, or even billions, of individual stars.

它们展示了大约10万个团和数百万甚至数十亿颗。

The fixed stars form sets or groups, to which names have been given.

这些可以构群或团, 而它们也都有自己的。

Globular clusters were a good clue that there was more going on.

球状团是一个很好的线索，说明还有更多的秘密等待着我们去发掘。

To say it was powerful would be an understatement.

发讯号至M13团， 使用位於波多黎各直径300公尺的阿雷西博文台。

Mega billions of light years of the cosmic abyss still define the super clusters at this moment in time.

数十亿光年的宇宙深渊仍然定义了此时此刻的超级团。

The discovery of planetary material thus raises more questions. Are star clusters indeed inhospitable to planets?

行物质发现也因此产生了许多问题。团确实不适合行吗？

In the bull's shoulder you can find the Pleiades, a bright star cluster recognized by stargazers for thousands of years.

在牛的肩膀处你可以找到昂宿团，这个明亮的团被观者观察了几千年。

If galaxies were high school lunchrooms, the star cluster named HVGC-1 would be a social pariah.

如果说银河系是学校食堂，HUGC-1 团就像是一个餐厅里不受欢迎的学生。

Optical light images show the two clusters next to each other.

光学图像显示这两个团相邻。

This, speculates Dr Warrant, is because they were still able to spot the cluster that forms the Milky Way.

通过试验Warrant, 博士推测，这是因为蜣螂还能认出银河系形的团。

This unpopular cluster has been kicked out of its galaxy and forced to wander the cosmos alone.

遭到排斥的HUGC-1团被系拒之门外，只好孤独地在宇宙中徘徊。

So scientists had been studying and modeling the distribution of matter in the cluster long before the supernova.

因此科学家早在这颗超新出现之前就已经研究和模拟了物质在这个团中的分布。

In Greek mythology the Pleiades represented the seven daughters of Pleione, an ocean nymph and protecter of sailors.

在希腊神话中，昂宿团代表着普莱恩的七个女儿，海洋女神，以及水手们的保护者。

In addition, Scott included another layer of signposts: pulsars in globular clusters orbiting the Milky Way.

此外，斯考特还查了另一层路标：绕行银河系的球状团里的脉冲。

Astronomers identified the silicon-rich rocky material by training the Hubble Space Telescope on the nearby Hyades star cluster.

文学家通过培训哈勃望太空远镜观测附近的毕宿团来确认富含硅元素的岩石物质。

But now the cluster is fleeing that galaxy at more than two million miles per hour.

但现在团正在以每小时两百多万英里的速度脱离系。

Its thousands of stars had been part of the M87 galaxy, about 50 million light-years away.

团中的是室女A系的一部分，离地球大约5千万光年远。