... available then it is suggested that the suspected subsurface ocean would have crystallised into ice within 30 million years.... of years - a tantalising prospect for this distant ocean world. Nonetheless, as promising as these results appear, the...
... environments can guide our search for habitable environments not just on Mars, but also on the Saturnian ocean-world of Enceladus or the icy Jovian moon Ganymede. The presence of liquid brines on Mars today is significant not just...