ESA title

The mission

Since beginning science operations in 2004, Mars Express has provided breathtaking views of Mars in three dimensions. It has provided the most complete map of the chemical composition of the atmosphere, studied Mars’s innermost moon Phobos in unprecedented detail, and traced the history of water across the globe, demonstrating that Mars once harboured environmental conditions that may have been suitable for life.

 

  • Launch date: 2 June 2003
  • Arrival at Mars: December 2003
  • Status: In operation
  • Targets: Mars' atmosphere, surface and subsurface; Mars' moons Phobos and Deimos
Mars Express

Latest

Annotated image of Mars
Science & Exploration

Mars Express celebrates 25 000 orbits

27/03/2024 7638 views 100 likes
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Sand dunes meet stacked ice at Mars’s north pole
Science & Exploration

Sand dunes meet stacked ice at Mars’s north pole

28/02/2024 4453 views 56 likes
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Map of suspected ice at Mars’s equator
Science & Exploration

Buried water ice at Mars's equator?

18/01/2024 20157 views 74 likes
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Mars during the 2023 solar conjunction
Enabling & Support

Spacecraft fall silent as Mars disappears behind the Sun

17/11/2023 6049 views 120 likes
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 Green glow in the martian night
Science & Exploration

A green glow in the martian night

10/11/2023 8915 views 103 likes
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More items

  • Science & Exploration

    Ius and Tithonium Chasmata on Mars

    20/07/2022 4914 views 75 likes
    Open item
  • Science & Exploration

    Aonia Terra on Mars

    02/06/2022 1518 views 29 likes
    Open item
  • Science & Exploration

    Tantalus Fossae on Mars

    28/04/2022 3057 views 23 likes
    Open item
  • Science & Exploration

    Utopia Planitia on Mars

    30/03/2022 5021 views 90 likes
    Open item
    Utopia Planitia on Mars
  • Science & Exploration

    The Medusae Fossae formation

    23/02/2022 1887 views 43 likes
    Open item
    The Medusae Fossae formation

Mars Express overview