Not even presidents of the United States are immune to suspicious circumstances or curious conundrums.
Talk about hiding in plain sight…each of these secret spots can be found in a famous landmark you may have visited.
There are more theories about these people than there are facts.
From classic novels to scientific breakthroughs to box-office blockbusters, some of our most important innovations were inspired by our subconscious.
If there are aliens out there, these are the earthly audio recordings we’re hoping they will hear.
