Scientists have measured all the light released in the universe since the Big Bang. Hamilton Nolan5/24/13 1:18pmFiled to: sciencethe universelightphysics19EditPromoteDismissUndismissHideShare to KinjaToggle Conversation toolsGo to permalinkScientists have measured all the light released in the universe since the Big Bang. Everyone take Monday off. Reply19 repliesLeave a reply