Ocean world near Saturn top contender for life beyond Earth

CAPE CANAVERAL, Fla. (AP) — A tiny, ice-encrusted ocean world orbiting Saturn is now a hotter-than-ever candidate for potential life. NASA’s Cassini spacecraft has detected hydrogen molecules in the geysers shooting off the moon Enceladus, possibly the result of deep-sea chemical reactions between water and rock that could spark microbial life, scientists announced Thursday. NASA […]