Why you should look out for this week's Blood Moon - the longest lunar eclipse of the 21st century

A rare total lunar eclipse – expected to be the longest in the 21st century – is set to take place on Friday that will see the Earth’s natural satellite turn blood red.

from This Is Local London | News http://www.thisislocallondon.co.uk/news/16376172.dont-miss-this-weeks-blood-moon-the-longest-lunar-eclipse-of-the-21st-century/?ref=rss