@CNN: For the first time, scientists have been able to measure the amount of starlight produced by the observable universe over billions of years https://t.co/XbRmahRZ38 https://t.co/qPDtStZtPE
For the first time, scientists have been able to measure the amount of starlight produced by the observable universe over billions of years https://t.co/XbRmahRZ38 pic.twitter.com/qPDtStZtPE
— CNN (@CNN) November 30, 2018