Today I am imagining the television transmissions of The Pope's funeral speeding out across the galaxy at the speed of light with their destiny being on the screen of some advanced alien entities. And they will point at images of the millions of gathered Catholics showing off their religious convictions with whatever their equivalent gesture is and say in their own alien way,

"Aarrgghh ha ha ha ha!!!... What gullible idiots."

See proposed London tube map for 2016.