NASA's Cassini spacecraft discovered hydrogen in the plume of gas and
icy particles spraying from Saturn's moon Enceladus.
Not exact matches
More startling, Cassini found that Enceladus, just one - tenth the size of Titan, is also active, venting water vapor and a
spray of fine
icy particles from cracks at its south pole.
The finding implies the fine
spray of water vapor,
icy particles and simple organic molecules Cassini has observed coming from fractures near the moon's south pole is being fed by this vast liquid water reservoir.