I really wish we could have a holiday where all lights were shut off for 30 minutes at night, just once a year.
Light pollution map of US
Posted on at
Posted on at
I really wish we could have a holiday where all lights were shut off for 30 minutes at night, just once a year.
Hello one! I am Barry D Arnold, and my hobby is finding something new and my grand father is belong to USA and i love and many happy with bitlanders social web, i think you must join this social web so here is joining link for you.
http://www.bitlanders.com/register?c=gr234234__538234__0__0