A mega yacht that would be the biggest private vessel ever built would stretch the length of more than two football fields and contain its own casino and art galleries, under new plans.

The colossal £600m 'Valkyrie Project' stretches an impressive 229 metres (750ft) - the same as 24 double-decker buses parked end-to-end.

This would smash the record currently held by president of the United Arab Emirates, Khalifa bin Zayed Al Nahyan, whose superyacht Azzam...
more »