恒星碰撞

但这并非表示恒星碰撞是不寻常的。

But that does not mean collisions are uncommon .

夏拉的研究兴趣包括恒星碰撞、星与超新星，以及星团和星系内恒星的数目分布。

Shara 's research interests include stellar collisions , novae and supernovae , and the populations of stars that inhabit star clusters and galaxies .

星系彼此非常接近，但还没有近到可以让其恒星互相碰撞到。

Galaxies are very close to each other , but still not close enough to their stars began to collide with each other .

只要时间够长，这些密集的恒星将开始碰撞。

Given enough time , the tightly packed stars will begin to collide .

由于这些星系都很巨大，所以它们的碰撞是一种慢动作过程，通常要经过数亿年才会完成。只要时间够长，这些密集的恒星将开始碰撞。

Because the distances are so large , the cosmic interaction takes place in slow motion & over hundreds of millions of years . Given enough time , the tightly packed stars will begin to collide .

天文学家们发现了六颗巨大的行星，不规则的轨道表明它们在其恒星系统内发生碰撞，吞没了所有挡住去路的较小行星。

Astronomers have found six large planets whose off-kilter orbits suggest that they crashed through their solar systems , swallowing any smaller planets that got in their way .