Vatican knowledge of aliens has been revealed by Wikileaks

Mitchell, who died in February, told Podesta in his mails that 'the War in Space race is heating up', and that a 'nonviolent' alien species wishes to share 'zero point energy' with mankind.

Terri Mansfield, who describes herself as the Director of Extra-terrestrial Intelligence, was also mentioned in one of Mitchell's emails.

Zero point energy has been studied in quantum physics and described as 'vacuum energy'. It utilizes an energy that exists in molecules even at near absolute zero temperature.

If harnessed, it could theoretically allow a spacecraft (with men) to travel to Mars in days, rather than years, according to a study.