UK: The launch of a second TBM to drive from Old Oak Common towards Euston offers renewed hope that High Speed 2 will ...

TBM Karen will excavate the second bore of the 4.5-mile Euston Tunnel.

Nearly 200 metres long and weighing over a thousand tonnes, HS2’s final tunnel boring machine is an underground factory digging a railway to Euston.

A huge tunnelling machine, the first of two designated to carve out HS2’s route to Euston, has launched its operation despite lingering uncertainty surrounding the central London station’s development ...

HS2 has started excavation of the final tunnel bore on the 140-mile railway between central London and the West Midlands – the down tunnel from Old Oak Common station in west London towards Euston – ...