SpaceDwarf planet Ceres might have right stuff for life NASA hopes Dawn mission can answer the big question: could life lurk in icy volcanoes on Ceres, the asteroid belt's biggest resident? News
SpaceUndersea jacuzzi could give life to Saturn's moon Dust from Saturn's rings shows Enceladus could have hydrothermal vents similar to those on Earth at the bottom of its ice-covered sea News