Curiosity Rover and Atlas 5 Rocket Roll Out
NASA's Curiosity Mars rover and its Atlas 5 rocket roll out from Launch Complex 41's Vertical Integration Facility at Florida's Cape Canaveral Air Force Station on the morning of Nov. 25, 2011. The rover launched on Nov. 26.
Curiosity Rolls Toward the Launchpad
The Curiosity rover and its rocket roll toward the launchpad on Nov. 25, 2011, to prepare for launch a day later.
Curiosity Mars Rover on the Launchpad
NASA's Curiosity Mars rover and its Atlas 5 rocket sit on the pad at Cape Canaveral Air Force Station's Launch Complex 41 on Nov. 25, 2011.
Closeup of Curiosity Rover and Atlas 5 Rocket
A closeup of NASA's Curiosity Rover and its Atlas 5 rocket as they sit on the launchpad on Nov. 25, 2011, a day before lifting off.
Clara Ma with Curiosity
Clara Ma, who named the Curiosity rover as a sixth-grader back in 2009, poses with a scale model of the robot and a full-size mockup of one of its wheels at Kennedy Space Center in Florida on Nov. 25, 2011. The rover launched a day later.
Curiosity Mars Rover Wheel Mock-up
A look at a full-size mockup of one of the Curiosity Mars rover's six wheels. The holes reportedly spell out "JPL" in Morse code; NASA's Jet Propulsion Laboratory is leading Curiosity's mission. In the background is a model of Gale Crater, Curiosity's landing site.
will.i.am at KSC Press Site Before Curiosity Launch
Black-eyed Peas frontman will.i.am (center) watches the launch countdown of NASA's Curiosity Mars rover at the Kennedy Space Center press room on Nov. 26, 2011.
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will.i.am, Lori Garver and Leland Melvin at Curiosity Launch Tweetup
The Black-eyed Peas' will.i.am (left), NASA deputy administrator Lori Garver and former astronaut Leland Melvin, NASA's associate administrator for education (right), talk at a NASA tweetup just hours before the Curiosity Mars rover's launch on Nov. 26, 2011.
Curiosity Mars Rover Launches
NASA's Curiosity Mars rover lifts off the pad at Florida's Cape Canaveral Air Force Station on Nov. 26, 2011. In the foreground is a tent where NASA held a two-day launch tweetup.
Curiosity Pierces the Clouds
Curiosity and its Atlas 5 rocket pierce the clouds as they rise into the Florida sky on Nov. 26, 2011.
Curiosity Rises High into the Sky
NaSA's Curiosity Mars rover and its Atlas 5 rocket — barely visible at the top of this photo — streak toward space on Nov. 26, 2011.
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Michael Wall is a Senior Space Writer with Space.com and joined the team in 2010. He primarily covers exoplanets, spaceflight and military space, but has been known to dabble in the space art beat. His book about the search for alien life, "Out There," was published on Nov. 13, 2018. Before becoming a science writer, Michael worked as a herpetologist and wildlife biologist. He has a Ph.D. in evolutionary biology from the University of Sydney, Australia, a bachelor's degree from the University of Arizona, and a graduate certificate in science writing from the University of California, Santa Cruz. To find out what his latest project is, you can follow Michael on Twitter.