Dee Holliday مستخدم موثّق شارك رابطًا Space 2026-01-13 06:12:54 · أشخاص محددون https://www.facebook.com/share/r/1CDBuxqXWE/ https://www.facebook.com/share/r/1CDBuxqXWE/ WWW.FACEBOOK.COM Facebook How big is space? Space is unimaginably vast. The observable universe stretches about 93 billion light-years across, but that's just what we can see. Light from the most distant galaxies has had... 0 التعليقات 0 المشاركات 508 المشاهدات