Light pollution Nov 23, 2017 14:41:09 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by mikeyp on Nov 23, 2017 14:41:09 GMT I have put this on fb - but it's worth sharing:www.bbc.co.uk/news/av/uk-42072498/how-we-are-losing-the-night
Light pollution Nov 23, 2017 17:24:19 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by nighthawk on Nov 23, 2017 17:24:19 GMT Even Timbuktu appears to have enough lightsto show up on the map.