This is a special day that happens only every 26 months when Earth is exactly between the Sun and Mars. Find out more about opposition and experiment with Mars and Earth in their orbits. Read More
In early June 2007, the Mars Science Laboratory project completed its project-wide Critical Design Review (CDR), which marks the completion of the project's design phase and transition into the build up of flight hardware. Read More
On June 19, 2007, media visited JPL's newly expanded outdoor Mars Yard where rovers train for future planetary missions. Visitors were treated to a test drive of the "Scarecrow" rover. Read More
The 2009 Mars Science Laboratory, the mammoth grandchild of the 1997 Sojourner rover, is less than one year from the assembly, test and launch operations phase (ATLO). Read More
Relive the worldwide sensation of the Curiosity rover's historic landing on Mars with audiences across the country who watched the live events unfold.
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Mars on the Go!
Tune in with Mars on the go. Download the Be A Martian App, on your smart phones!
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