RT @Astroguyz: NASA’s SDO spacecraft also saw today’s eclipse… cool that you can see the Earth, Moon and Sun in some frames: l http://t.co/hSQ4hhR70d
RT @Astroguyz: NASA’s SDO spacecraft also saw today’s eclipse… cool that you can see the Earth, Moon and Sun in some frames: l http://t.co/hSQ4hhR70d