NASA's Mars rover Curiosity has left its first tracks in the Martian soil, imprinting the coded mark of its maker in its trail. On Wednesday (Aug. 22), the car-size, six-wheeled rover took its first ...

NASA's Mars rover Curiosity took its first halting steps on the Red Planet today (Aug. 22), snapping photos of its tracks to commemorate the test drive milestone. The 1-ton Curiosity rover was slated ...

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PASADENA, Calif. — The NASA rover Curiosity made its first test drive Wednesday on ancient soil of Mars. “Wheel tracks on Mars,” Jet Propulsion Laboratory engineer Allen Chen tweeted along with an ...

The rover Curiosity detected substances containing water, sulfur and other materials familiar to earthlings during its first full set of chemical tests of Martian soil, NASA officials announced Monday ...