Simon Oliver discusses why the Pope's resignation might be a problem for some. Our papal playlist:    • The Pope   More from Bibledex at http://www.bibledex.com/ On Twitter at http://twitter.com/bibledex Or on Facebook at http://www.facebook.com/bibledex Videos by Brady Haran Brady's other channels include: null (Chemistry stuff) null (Physics and astronomy) null (Numbers and maths) null (Space stuff) null (Science and behind the scenes) null (Food science) null (Big science facilities) null (Favourite scientists) null (Modern language and culture) null (Philosophy stuff) null (Psychology stuff)