The exact source and seasonal fluctuations of methane spikes on Mars are unexplained.
open
Global / Unspecified, Global
Methane detected in Mars' atmosphere could indicate ongoing biological activity or sub-surface geological serpentinization. Isotopic measurement instruments with high sensitivity are needed to trace the true source.
Citation ID: WS02136
Title: The exact source and seasonal fluctuations of methane spikes on Mars are unexplained.
URL: https://www.worldsolve.org/index.php?api=problem&id=2136