6. Aliens on Saturn’s moon?
Scientists recently discovered Promixa B, a planet being dubbed Earth 2. But what’s baffling is that probably no one was paying attention to our own solar system when discovering signs of life. Recently a spacecraft whizzed pass Saturn’s moon called Enceladus. It observed a possible ocean. Obviously the craft couldn’t land and collect DNA samples.
However this increases the chances of microbial life on Enceladus quite dramatically. Scientists also think that Jupiter’s moon Europa contains a wide ocean below its icy exterior. Liquid water (H20) is a rare find in our universe. Water points towards first signs of life. Even finding single cell organisms would be an unspeakably large discovery.
What’s out there? – Well it won’t be in this list if it weren’t a mystery.