Mars Exploration Rovers - NASA Mars

Postcards from Mars

Postcards from Mars

Memorable Images from the Rovers

Memorable Images from the Rovers

Opportunity's Parting Shot Was a Beautiful Panorama

Opportunity's Parting Shot Was a Beautiful Panorama

NASA's Opportunity Rover Mission on Mars Comes to End

NASA's Opportunity Rover Mission on Mars Comes to End

Mission
Overview

Science
Results

Rover Update

Artist's concept of a Mars Exploration Rover

Send a Postcard

Write a message to the Opportunity rover and team.

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Postcard Stamp

By The Numbers

Infographic about the Mars Rovers

This infographic highlights NASA's twin robot geologists, the Mars Exploration Rovers (MER) Spirit and Opportunity.

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Latest News

read the article 'Air Deliveries Bring NASA's Perseverance Mars Rover Closer to Launch'

May 21, 2020Air Deliveries Bring NASA's Perseverance Mars Rover Closer to Launch

read the article 'NASA's Perseverance Rover Goes Through Trials by Fire, Ice, Light and Sound'

May 18, 2020NASA's Perseverance Rover Goes Through Trials by Fire, Ice, Light and Sound

read the article 'Opportunity's Parting Shot Was a Beautiful Panorama'

March 12, 2019Opportunity's Parting Shot Was a Beautiful Panorama

Featured

Mission Overview

Meet Our Robots

Mars 2020 rover cutout

Curiosity rover cutout

Curiosity Rover

Curiosity rover cutout

Helicopter Tech Demo

InSight lander cutout

MAVEN orbiter cutout

Mars Reconnassaince Orbiter cutout

Mars Reconnassaince Orbiter

Mars Odyssey orbiter cutout

Mars Odyssey Orbiter