Vesicles in Titan's Methane Lakes: A Possible Pathway to Life's Origin Beyond Water
To the point
Conor Nixon and Christian Mayer suggest that on Titan, rainfall could produce amphiphile-coated methane droplets that cool and sink to form bilayer vesicles, tiny cell‑like bubbles that could trap their contents and represent a possible path for life's chemistry to begin in a non‑water, frigid world.