51 years ago, in July 1968, Pope Paul VI published an encyclical letter called Humanae Vitae ('Human Life') that is one of the mo...

Note: this article is not as long as it looks. Most of the space is taken up by footnotes! Matthew 16:18-19 has been called one of the m...

I wrote a blog post a few months back which made a statistical argument that the frequency with which Satan or the devil is mentioned basic...