http://bigglobalmedia.com/nasa-confirms-earth-will-experience-15-days-darkness-november-2017/

摘几个好玩的评论:

If it ever was going to be dark for 15 November days then it would have been last year when our two top choices for President were Donald Trump and Hillary Clinton

-- Well, the sun came out following the outcome!

November has 30 days. Approximately half of each 24 hour day will be dark (most folks call that "night.").

Therefore we will experience 15 days of darkness in November. Half a day at a time.