11:07 A four-vehicle crash that left a motorcyclists dead has sparked calls for better education for foreign drivers.

11:06 The Pope says fundamentalism is "a disease of all religions", including the Catholic Church.

11:06 Changes could be on the way for the government's 7-year study limit for student loans.

11:05 The government's playing down the findings of a damning Treasury report - which says parts of the Christchurch rebuild appear unacheivable.

10:08 Police are warning motorists to keep an eye on their speed as the threshold drops to four kilometres an hour from today

Sun, 10 Jun 2012

Christopher Kemp, Author "Floating Gold" The search for Ambergris

What the hell is Ambergris? Don’t rely on what you’ve heard so far. Hear microbiologist Christopher Kemp who’s written Floating Gold, the search for Ambergris, a natural substance whose story just gets more and more bizarre at every turn.

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