Egypt has invited billionaire Elon Musk to visit the country and see for himself that its famous pyramids were not built by aliens, BBC News reported.
The SpaceX boss had tweeted that the aliens were involved in the colossal construction effort.
But an Egyptian official does not want them taking any of the credit.
She says seeing the tombs of the pyramid builders would be the proof.
Egypt's Minister of International Co-operation Rania al-Mashat responded on Twitter, saying she followed and admired Musk's work.
But she urged him to further explore evidence about the building of the structures built for pharaohs of Egypt.