Dr Jonathan Deacon from Newport Business School says the way people shop in evolving and more shoppers are turning towards more convenient methods of buying the things they want.
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Clear skies this evening and overnight will allow for a widespread frost. A cold, crisp and bright start to Friday.
L/Cpl Joshua Leakey, 27, says he is an "average bloke" despite receiving the highest military honour for astonishing bravery in Afghanistan.
Gwent Police has apologised for mistakes made in the way it dealt with the risk Carl Mills posed to the Buckley family.