A vast ocean of water beneath the icy crust of Saturn’s moon Enceladus may be more accessible than previously thought, according to new research, revealing that near the moon’s poles, the ice covering Enceladus could be just 2km thick, the thinnest known ice shell of any ocean-covered moon.

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A vast ocean of water beneath the icy crust of Saturn’s moon Enceladus may be more accessible than previously thought, according to new research, revealing that near the moon’s poles, the ice covering Enceladus could be just 2km thick, the thinnest known ice shell of any ocean-covered moon.