Dear Science: Sharks pt. 2

Sam Fraser-Baxter is back with us again for Dear Science, covering Allan while he is still away overseas. This week, Sam chats to Ximena about the two sides to the Stewart Island cage diving controversy - locals are arguing the booming cage-diving industry on the island is attracting more sharks and that this will inevitably provoke a shark attack, while cage-diving advocates say there isn’t enough evidence to suggest this is the case. Sam also talks to Ximena about a small French island east of Madagascar, which is also known as the most dangerous place in the world for shark attacks.