Curiosity Lands on Mars
The Curiosity lander has successfully reached the surface of Mars and appears to be intact. Images began appearing at 10:40 PM PDT. Curiosity is the most complex automated space mission every attempted by mankind.
The craft’s descent-stage retrorockets fired as it descended, slowing its approach to the surface. In the most difficult part of the landing, nylon cords lowered the rover to the ground in the "sky crane" maneuver. When the spacecraft sensed touchdown, the connecting cords were severed, and the descent stage flew out of the way. The landing took place at about three o’clock in the afternoon Mars time at the landing site, and 10:31 PM PDT at JPL mission control.
read more