Those close to the Gateway program are tight-lipped and treading lightly to avoid more talk of terminating the rail tunnel ...

President Donald Trump’s attempt last month to cancel funding for an immense railroad and tunnel construction project in New ...

Pittsburgh Regional Transit's Mt. Washington Transit Tunnel is expected to reopen by the end of the year. PRT announced the ...

All aboard for excursions through tunnels and past mountains views to Robinson Canyon and Valley Vista. There are even ...

Opened in 1988, it holds the title of the world's longest undersea rail tunnel and accommodates both high-speed and regional ...

The Victorian government has defended the safety of the soon-to-be-opened West Gate Tunnel as a visit from Prime Minister ...

The line, regarded as a strategic lifeline for Uttarakhand, will integrate several Garhwal districts into the broader ...

Machines trained in complex mountain data carefully navigate fault lines, fractures, caves and sinkholes to pick the best ...