7月27日將看到的宇宙事件：火星與月球一樣大，每隔3.5萬年發生一次 
A cosmic event that only happens every 35,000 years: July 27, 2018, the planet Mars will be as big as the Moon 
14 hours ago
 Two moons in the sky on July 27! The next time this cosmic event will happen again, will be 36,996 ……Share this information as much as possible with your friends because NO human being alive today will be able to behold this incredible phenomenon a second time.
http://www.scienceinfo.news/july-27-2018-the-planet-mars-will-be-as-big-as-the-moon/