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

Caralis Chaos as seen by ESA’s Mars Express
Science & Exploration

Take a trip to Mars’s largest lake

07/08/2024 4542 views 78 likes
Read
A snaking scar on Mars
Science & Exploration

A snaking scar on Mars

03/07/2024 14255 views 70 likes
Read
Newfound frost atop Olympus Mons
Science & Exploration

Frosty volcanoes discovered in Mars’s tropics

10/06/2024 30029 views 52 likes
Read
Mars Inca City
Science & Exploration

Signs of spiders from Mars

24/04/2024 65324 views 104 likes
Read
Annotated image of Mars
Science & Exploration

Mars Express celebrates 25 000 orbits

27/03/2024 8699 views 104 likes
Read

More items

  • Science & Exploration

    Ius and Tithonium Chasmata on Mars

    20/07/2022 5084 views 77 likes
    Open item
  • Science & Exploration

    Aonia Terra on Mars

    02/06/2022 1593 views 30 likes
    Open item
  • Science & Exploration

    Tantalus Fossae on Mars

    28/04/2022 3151 views 23 likes
    Open item
  • Science & Exploration

    Utopia Planitia on Mars

    30/03/2022 5336 views 90 likes
    Open item
    Utopia Planitia on Mars
  • Science & Exploration

    The Medusae Fossae formation

    23/02/2022 1989 views 43 likes
    Open item
    The Medusae Fossae formation

Mars Express overview