Anyone gazing at the summer night sky for even a short length of time now through the end of August is likely to spot a few streaks of otherworldly light.

• 从现在到8月底，你只要凝望夏季的夜空，哪怕只是很短的一段时间，都很可能观察到超凡脱俗的星光划过长空时留下的痕迹。