More evidence suggests Saturn's moon Enceladus could support life

A fresh look at data collected by NASA's Cassini spacecraft has uncovered more evidence that Saturn's moon Enceladus may be able to support life, with additional complex organic molecules identified from the geyser-like jets of ice grains that spew into space from this small icy world's subsurface ocean. Researchers reexamined in great detail data obtained when Cassini conducted its closest flyby of Enceladus in 2008, including when it flew directly through plumes of ice grains and gases erupting from the ice-encrusted moon's surface through fractures near its south pole. In doing so, they were able to gain a clearer picture of the moon's subsurface chemistry. In addition to confirming the presence of certain organic molecules, including precursors for amino acids...