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Organic's genesis on Mars

Project description

Tracing life’s clues beyond Earth

Recent missions to Mars and asteroids like Bennu and Ryugu have uncovered organic molecules and unusual mineral patterns. While these may hint at past life, it is unclear whether they are biological in origin or shaped by geological processes. Supported by the Marie Skłodowska-Curie Actions programme, the ORIGIM project is investigating this mystery through fieldwork, lab simulations, and data from NASA’s Perseverance and Curiosity rovers. The project unites researchers from NASA and Spain’s Centre for Astrobiology to study how organic compounds form in space and how to tell biological from non-biological signatures. ORIGIM could help bring us closer to answering one of humanity’s oldest questions: are we alone in the universe?

Objective

What is the origin of the organic molecules recently found on Mars? And the organics and dark rims of iron and phosphorus recently found by Perseverance? Could they have a biological origin? Are we closer to finding life beyond the Earth? These challenging questions form the basis of the ORganIc GenesIs on Mars (ORIGIM) project. Inspired by the exciting and recent discoveries of organic compounds and phosphorus on Mars and asteroids Benu and Ryugu, ORIGIM aims to constrain the geological and biological processes behind the different mineral and chemical signatures detected, which may hold the key to understanding the possibility of life beyond our planet.

The ORIGIM project is interdisciplinary research between the NASA Goddard Space Flight Centre (GSFC, USA) and the Centre for Astrobiology (CAB, Spain). Fieldwork, geochemical and cosmochemical simulations, and real-time monitoring of NASA's Mars Science Laboratory and Mars2020 missions will involve leading biologists, geologists, chemists, physicists and engineers. ORIGIM aligns with the growing interest in detecting life beyond Earth, led by NASA and JAXA (Japan), and the upcoming ESA ExoMars and NASA-ESA Mars Sample Return (MSR) missions, which will position the European Union prominently in the space exploration arena. The ORIGIM project is timely and novel, as it will contribute to the challenging task of identifying biological vs non-biological signatures in extraterrestrial materials, ultimately addressing the long-standing question of whether life has ever existed beyond Earth.

Dr. Cañadas will lead the project with a strong focus on international and interdisciplinary collaboration. The fellowship provides a unique opportunity for her to develop leadership skills in dynamic scientific environments, enhancing her geochemical expertise with new methodologies and personal growth. This will position her as a highly visible and independent EU scientist in the rapidly expanding field of Astrobiology

Fields of science (EuroSciVoc)

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Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-PF-GF - HORIZON TMA MSCA Postdoctoral Fellowships - Global Fellowships

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Call for proposal

(opens in new window) HORIZON-MSCA-2024-PF-01

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Coordinator

AGENCIA ESTATAL CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS
Net EU contribution
€ 473 445,36
Address
CALLE SERRANO 117
28006 Madrid
Spain
Region
Comunidad de Madrid Comunidad de Madrid Madrid
Activity type
Research Organisations
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Total cost
No data

Partners (3)