Who says there isn’t life in mars Europa and titan? We haven’t sent a probe yet so the truth is we just don’t know yet.h
As I said- we have no evidence of life on other planets yet. Odds are we will eventually find life if we are able to probe enough planets- but it is all just speculation right now.
Just remember the absence of evidence is not evidence that there is no other life in the solar system or universe. Just because we haven't probed Europa yet doesn't mean there's nothing under there. But what we found was the essentials for life.
1. Water
2. A molten hot core
3. Organic material
Clay-Like Minerals Found on Icy Crust of Europa
I'm glad you are open minded to the possibility we will find life on other planets. And to be honest, all we see right now when we look at every other planets are not heavens like earth is. They are more like what we would imagine hell looks like. Both frozen and burning versions of hell.
Scientists have found evidence that cold, Yellowstone-like geysers of water are issuing from a moon of Saturn called Enceladus, apparently fueled by liquid reservoirs that may lie just tens of yards beneath the moon's icy surface.
The surprising discovery, detailed in Friday's issue of the journal Science, could shoot Enceladus to the top of the list in the search for life elsewhere in our solar system. Scientists described it as the most important discovery in planetary science in a quarter-century.
We are on the cusp of discovery. No more exciting time than now.
"Living organisms require liquid water and organic materials, and we know we have both on Enceladus now," she said. "The plumes through which Cassini flew last July contain methane, contain CO2, propane — they contain several organic materials."