As a pilot is flying his routine route over Columbia when he spots a mysterious metallic cube floating across the sky in this clip from The Proof Is Out There! #TheProofIsOutThere #shorts Subscribe for more from The Proof Is Out There and other great shows from The UnXplained Zone: https://aetv.us/subscribe_unxplainedzone From mysterious and supernatural occurrences, to extraordinary stories and investigations of the unknown, The UnXplained Zone is your portal to the paranormal. Follow the evidence, uncover the cover-ups, and discover what lies behind mankind's greatest mysteries and the world's strangest phenomenons. Welcome to the UnXplained Zone.