After what seemed an age the "cosmiclight show" faded and once more we lay in quiet companionship under the vaulted canopy of the night sky.
似乎过了很久,“宇宙之光演出”才渐渐谢幕。 我们又静静躺着,相互为伴,头顶夜空苍穹。
2
Because of its huge mass, the cluster acts as a cosmic magnifying glass, causing light to bend around it.
由于其巨大的质量,这个星系团相当于一个宇宙放大镜,使光线在它的四周弯曲。
3
They were, by far, the largest and most distant objects that scientists had ever detected: a strip of enormous cosmic clouds some 15 billion light-years from earth.