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A new ferry aims to provide a ‘green and fast route across the Thames’ (Picture: Ed Hill/PA) If you thought electric bikes were the peak of energy-efficient travel, think again. London’s ...

We in the PC gaming-o-sphere tend to view Valve as a behemoth. Its iron-fisted dominance of the space is unquestioned and unchallenged, and even the mightiest of videogame publishers sooner or ...