VIDEO: William Edward Grenfell, retired Commander with the Royal Navy, endured horrific conditions with the crews in the Arctic.
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Holly has the latest forecast for the west of the region.
People could suffer vision loss or infection from the lenses, which are often sold illegally online, in shops and on market stalls.
Between 2011 and 2014 reports of self-harm among British girls aged between 13 and 16 rose by 68%, according to new research.