Best of the Week - 11 May 2012

Highlights from Radio New Zealand National's programmes for the week ending Friday 11 May . This week .... hear the sound that the planet Venus makes, tips for hoarders, a new theory on the Shroud of Turin, "That ghastly woman" - why Wallis Simpson upset royalty, understanding more about great white sharks, a masters event for kaumatua with pre-European games, when getting a haircut is more than just cutting hair and using music to boost your performance in sport.