Astronomers think they
may have spotted geysers of water spewing up on one of Pluto's moons.
'Water on Pluto Moon

Astronomers have announced they have evidence that, despite the bitterly cold conditions on the edge of the solar system,
Pluto's moon Charon
may have an underground ocean of liquid water, triggering speculation it could harbour marine life.
The water appears to be spewing up through cracks in the surface, producing spectacular geysers that instantly freeze, creating showers of ice.
They are speculating that radioactivity may be melting the ice and that there may even be life under the surface in the water.
It is unlikely there would be any life on the surface of the moon due to the -230C temperatures.
[edit on 19/7/07 by Keyhole]