"Although this doesn't rule out the possibility that Enceladus' ocean may be habitable, it does mean we need to be cautious ...

Cassini narrow-angle camera image looking across the south pole of Saturn's icy moon Enceladus on 30 November 2010. There are complex organic molecules spewing from Saturn’s sixth-largest moon, ...

The Moon has long been cast as a dead world, a place of dust, vacuum and brutal temperature swings that no living thing could endure. New research now suggests that picture is incomplete, hinting that ...