태양과 나 느낌 삶

2011.06.21. In this time-lapse movie, engineers and technicians at NASA's Jet Propulsion Laboratory pack up the Mars rover in preparation for shipment to Florida.

2010.11.23. Engineers test new software for NASA's Mars Curiosity mission.

Thirty (1975)years ago, the Viking mission arrived at Mars, giving us the first view from the surface of the red planet. The historic 'Mars antenna' at NASA's Deep Space Network site in Goldstone, Calif. has finished a major, delicate surgery that lasted seven months. The operation on the giant, 70-meter-wide (230-foot) antenna replaced the hydrostatic bearing assembly, which ..