Earth can 'shortcut to future' by stealing alien tech from cigar-shaped UFO, claims prof The mysterious cigar-shaped rock dubbed 'Oumuamua may have been a UFO according to one top expert, who says humanity could stand to gain a lot from learning from it 14:03, 10 MAY 2021 The video will auto-play soon8Cancel Play now The Daily Star's FREE newsletter is spectacular! Sign up today for the best stories straight to your inboxInvalid EmailSomething went wrong, please try again later. Sign up today! When you subscribe we will use the information you provide to send you these newsletters. Your information will be used in accordance with ourPrivacy Notice.