NORTH BERGEN, N.J. (AP) — When the original train tunnel beneath the Hudson River connecting Manhattan to New Jersey was built more than a century ago, workers toiled with picks and shovels from each ...
A giant tunnel-boring machine (TBM) for the Riyadh metro was launched in Riyadh recently. Launching the TMB at a meeting here, Riyadh Gov. Prince Faisal bin Bandar said it would speed up the metro ...