Life beyond Earth?
I know this particular topic is open to speculation, but I think it's worth throwing out there for the rational community to discuss. Single celled life forms have been discovered on Mars, at least 2 of the moons orbiting Saturn are believed to have atmospheres capable of supporting life, millions of people on Earth claim to have seen UFOs, and some of those millions claim to have been abducted, and seen with their own eyes, extra-terrestrial life forms. When you look at how vast the universe is, it's easy to come to the conclusion that we're not alone.
I'm interested in what the RRS members think of this. Be it scientific data or personal experience, I'd like to hear your stories and opinions.