A scientist was working on an equation that would make ION propulsion viable but after several months he couldn’t make his theory work.
His neighbor a pastor at the local church took one look at the algorithm and solved in minutes.
The Scientist was astonished thinking it must be a miracle. The pastor said, “It was easy; after all they’re Parish-ION-ers.”
Scientist have shown that the moon is moving away at a tiny, although measurable distance from the earth every year. If you do the math, you can calculate that 85 million years ago the moon was orbiting the earth at a distance of about 35 feet from earth's surface.
This would explain the death of the dinosaurs... the tallest ones, anyway.