Pope Francis is seen on July 1 during a private audience in The Vatican with Elon Musk and Mr Musk's children; Damian, Kai, Saxon and Griffin. Twitter via AFP
Pope Francis is seen on July 1 during a private audience in The Vatican with Elon Musk and Mr Musk's children; Damian, Kai, Saxon and Griffin. Twitter via AFP

Elon Musk meets Pope Francis during trip to Italy