#author("2022-11-30T16:06:05+09:00","","") 2.5 billion years ago, ancient Earth had way shorter days and bigger Full Moons - Inverse For the first time, astronomers have been able to estimate the length of the day and the distance to the Moon as it was almost two and a half billion years ago. Author : PAUL M. SUTTER, Universe Today #technology #tech #innovation #engineering #business #iphone #technews #science #design #apple #gadgets #electronics #android #programming #software #smartphone #samsung #instagood #coding #computer #pro #instatech #education #security #gadget #mobile #instagram #technologynews #HATINC READ MORE : https://hatinco.com/earth-day-length-moon-distance.htm