Global belt of rain, storms crosses Equator with Asian monsoon not far behind
南半球热带地区关闭，大气焦点果断转向印度和南亚
The Lyrid meteor shower returns with ideal viewing conditions! Here's what to look out for this week
经过数月的平静天空后，天琴座流星雨带着快速、明亮的流星回归，黎明前的观测条件是黑暗、无月。
