Αν και αναγνωρίστηκε αμέσως σαν η χειρότερη διάλυση δορυφόρου στην ιστορία, το πραγματικό μέγεθος της προμελ… more →
Αστρονομια και περιβαλλονscmuth wrote 2 months ago: Until May 29, 1953, Mt. Everest was one place on Earth that man had never set foot upon. Sir. Edmu … more →
trickledown wrote 3 months ago: C’mon people…yeah, we can have nanotubes and neat technology, and the lung cancer won … more →
asrao wrote 4 months ago: Between the launch of Sputnik on 4 October 1957 and 1 January 2008, approximately 4600 launches have … more →
vossinakis wrote 7 months ago: Αν και αναγνωρίστηκε αμέσως σαν η χειρότερη διάλυση δο … more →