Two studies suggest Saturn’s moon could both support methane-producing microbes and deliver concentrated traces of biology ...
What are the chances of finding extraterrestrial life in our solar system? Frank Postberg, a professor of planetary science ...
Saturn's moon Enceladus could harbour alien life in oceans deep beneath its frozen surface, according to a new study.
When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of biology because they are often produced by living microbes. However, ...
What are the chances of finding extraterrestrial life in our solar system? Professor Frank Postberg, planetary scientist at Freie Universität Berlin ...
In the brine channels that thread through Arctic sea ice, it survives temperatures that would freeze most bacteria solid.