As a wise man once said, "To the rational mind, nothing is inexplicable; only unexplained." The thing about claiming that science can't explain certain things is that the claim carries with it an unspoken "yet" suffix. Many things about the Universe were considered unexplained at any one time. Rainbows, lightning, what the Sun and Moon were made of - the list of explained unexplained phenomena goes on.
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'