Episode 8: Cosmologists who want to explain the origin of 5% of the universe by natural processes have to introduce an additional 95% of unknown matter and energy the existence of which they cannot even verify. In a roundabout way, they are thus in agreement with the Catholic Doctrine of Creation: It is not possible to explain the origin of the universe by observed natural processes! Thus, it is perfectly logical to believe the testimony of Moses in the sacred history of Genesis when He tells us that God brought forth the heavens and the Earth, and all of the different kinds of creatures, supernaturally, during the six days of Creation.