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.

PHOTO: Wikipedia

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.

PHOTO: Wikipedia