An organics-forward approach to searching for life on Mars.

Buckner, D K; Mojarro, A · Nat Commun · 2026

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Abstract

The potential for life on Mars has intrigued humanity for centuries. An organics-forward approach to sample return and in situ analyses provides the means to establish a robust characterization of Martian organic (bio)geochemical processes. This dual focus on both abiotic components and potential biotic remnants represents a critical step in the search for extraterrestrial life within our Solar System.