Curiosity rover

Martian wheeled laboratory

Curiosity rover is a car-sized robotic vehicle NASA landed on Mars in 2012 to explore the planet's geology and climate.

It roams Gale Crater, analyzing rocks and soil, searching for signs that Mars once supported microbial life.

The rover's discoveries—evidence of ancient riverbeds, organic molecules—have shaped our understanding of the planet: Curiosity rover found conditions that could have supported life.

Opposites
mission type

Curiosity roverHubble Space Telescope

Orbiting astronomical observatory

Voyager probes · orbiter

exploration approach

Curiosity rovercrewed mission

Voyage with human operators

human spaceflight · Neil Armstrong · Mars colonization · astronaut

planetary target

Curiosity roverJames Webb Space Telescope

Infrared space observatory

Hubble Space Telescope · Cassini · Juno · New Horizons · Voyager

Family

curiosity, rover, curious, curiously, curiousness, incurious, cure, curate, curator

Familiarity
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Mostly American · Concrete · Positive · Rated G