[CupcakeDolly]

Extra-terrestrials are more believable than most religious mythology, that's for sure. There are theories out there that incorporate parallel dimensions in our world and beings that are able to travel between them. Also, Nibiru or "Planet X" supposedly passes close to earth every 3,600 years, allowing for faster travel between their planet and ours. And don't forget "there's aliens hiding in an underwater base in the Bermuda Triangle!" or "Atlantis is really a hidden alien facility!"

Just to name a few tangents one could go off on. =P