Austin Appelbee, 13, swam to get help for his mother and siblings after they were swept out to sea.
Austin Appelbee recounts his 'superhuman' swim which saved the lives of his mother and siblings in Australia.
The BBC's Katy Watson went to Australia's Ningaloo reef, the site of a mass bleaching event, to find out if the damage can be undone.
Carolina Wilga says she survived for 11 days thanks to the "incredible" support from people searching for her.
Carolina Wilga, 26, survived by drinking from puddles and sleeping in a cave, police said.
The MP ended his time in parliament by drinking beer out of his shoe during his farewell speech.
The Eden Project adds five new cultivars of kangaroo paw to its collection.
Mary is a frail pensioner who is living out of her car after losing her rental property.
The palm-sized creatures have silky golden locks, no eyes, a stumpy tail and flipper-like hands.
