Hillary Clinton has vowed to "get to the bottom" of UFOs if she becomes the next President of the United States.

And the Democratic presidential candidate believes we may already have been visited by extraterrestrials.

Responding to a question about UFOs from a journalist while campaigning in New Hampshire, she reportedly said: "Yes, I'm going to get to the bottom of it."

Sure, Hillary. When pigs fly. To read more, click here.