「For several years, Cassini scientists have suspected that dark areas near the north and south poles of Saturn's largest satellite might be liquid-filled lakes.」らしい。ええー。

「打ち上げられたロケットは順調に飛行し、打ち上げから約44分後、「コロナス・フォトン」が所定の軌道に投入され、打ち上げは成功」らしい。重量は1,190ポンド。なかなかですなー。 Spaceflight Now | Breaking News | Solar physics spacecraft launched by…

「The development of NASA's next-generation crew launch vehicle, the Ares I rocket, took another step forward Thursday as Alliant Techsystems, or ATK, successfully tested a critical piece. ATK conducted a full-scale separation test of the …