Space News Archive - December 21, 2008
Yesterday evening, an Ariane 5 ECA launcher lifted off from Europeâ€™s Spaceport at Kourou, in French Guiana, on its mission to place two multi-role telecommunications satellites into geostationary transfer orbits.
Word of the Day
- The word or words serving to define another word or expression, as in a dictionary entry.
The word 'definiens' comes from the Latin word 'definire', 'to define'.