Endurance athlete to swim around Martha's Vineyard to change public perception of sharks / Never Too Late: New Jersey man conquers fears by going open water shark diving / Israel shark attack: Dad-of-4 'tried to fight predators with GoPro as they killed him' / Israel shark attack: Remains confirmed of dad-of-four as wife 'tells truth' of fatal encounter / Israel shark attack: Beasts had 'circled beach for hours' as locals 'not surprised' by mauling / Hadera Israel shark attack: Experts explain rise in deaths as mauled swimmer remains missing / Shark attacks rare in New Zealand, but swimmers should be wary, scientist says / Queensland shark attack horror as spearfisherman mauled in 'unique incident' / Man killed in New Zealand 'great white' shark attack / Another fisherman attacked by shark as Florida leads the world in bites