Before the joint NASA/ESA Cassini-Huygens mission, humanity only knew what had been learned, decades earlier, with the previous limited, rapid "fly-by" Pioneer and Voyager missions. Cassini-Huygens spent more than 13 years in wildly varied ...
Преди съвместната мисия НАСА / ЕКА Касини-Хюйгенс човечеството знаеше само наученото, десетилетия по-рано, с предишните ограничени...