NASA says that the evidence found by Mars Perserverence is confirmed as signs of ancient life on Mars. They found the evidence a year ago and they had teams investigate. The report is that this is the clearest sign of ancient life and ancient life fossils is the most likely explanation. G-band confirms the poppy …
Dwarf planets Eris and Makemake (out by Pluto) have surfaces bearing methane ice of unknown origin. This ice can provide important insights into the origin and evolution of volatiles in the outer solar system. We probably need to send new probes to the Dwarf planets to conclusively determine if liquid oceans have microbial life. Because …
Analysis of the Cassini probe data shows evidence for Enceladus habitability a step further. They’ve found strong confirmation of hydrogen cyanide, a molecule that is key to the origin of life. The ocean below the ice of Saturn’s moon holds a powerful source of chemical energy. Unidentified until now, the energy source is in the …