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Mars Exploration Program
Curiosity's Billion-Pixel at Rocknest Interactive
Mars Exploration Rovers Calendar for 2015 - 2016
MAVEN's Success!
Curiosity's Top 5 Science Discoveries
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What's New?
NASA Spacecraft Completes 40,000 Mars Orbits
NASA's Curiosity Analyzing Sample of Martian Mountain
Mars Orbiter Spies Curiosity Rover at Work
Latest Drilling Sample
Over the last few days the team has been drilling and checking out the sample at "Mojave2." Next step is to deliver it to the CheMin instrument for analysis.Read Update >>More Raw Images >>
INTERACTIVE: Revealing Mars
Take a look at how the Opportunity rover has revealed Mars over the last decade.See More >>
Hilltop Panorama Marks Mars Rover's 11th Anniversary
Recent Videos
11 Years and Counting: Opportunity on Mars
Crazy Engineering: Mars Helicopter
Found: Mars Reconnaissance Orbiter Locates Beagle 2 Lander
Where are the Spacecraft?
Where is Curiosity?
Where are the Rovers?
Opportunity has reached Endeavour crater where it will spend time studying rocks never seen before. After a successful six-year mission, Spirit's mission has officially concluded. See the latest location maps  and  status reports.
Be A Mars Maker
Print your own 3D model of a Mars meteorite!Download Print File >>Mars Makers Home >>News Feature >>
Send a Postcard to Curiosity
Celebrate Curiosity's second year on Mars by sending the rover and the team a message.Send Postcard >>
Mars in The Palm of Your Hands
Tune in with Mars on the go.Download the Be A Martian App, on your Android, iPhone, Windows Phone and Tablets!More >>
Explore Curiosity's Journey in 3D
Follow Curiosity's drive and read about the latest updates on Curiosity's Journey on Mars!Start Now >>
Come explore Mars with us
Be part of exploration and discovery, and personally contribute to the expansion of human knowledge for all of us now, and as a legacy for those who follow.More >>
Ask Dr. C
Have you ever wondered why Mars is red?
Or, how big is the Mars Science Laboratory rover? Ask Dr. C, your personal Mars expert!More >>