All the Light in the Observable Universe –“Like a 60-Watt Bulb Seen from 2.5 Miles” – The Daily Galaxy Posted on December 6, 2018 by Kenneth Udut Leave a comment from Facebook https://bit.ly/2E6WhN0 via IFTTT [responsivevoice_button voice="US English Male"] Leave a comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. five + 7 = Leave a Reply