A miniature railway inside a historic tunnel will reopen next year after the experience was "more popular than any volunteers ...

Former Transportation Secretary Pete Buttigieg claimed on Tuesday that President Donald Trump is taking “revenge” against ...

President Vladimir Putin's investment envoy outlined a plan for U.S.-Russia tunnel connecting Alaska and Siberia through ...

The $16 billion project has bipartisan support in New Jersey and New York amid a closely watched governor's race.

After pausing funding for the Hudson River Tunnel Project earlier this month, President Donald Trump announced the project is ...

Kremlin envoy Kirill Dmitriev floated the tunnel idea late on Thursday after Putin spoke to Trump by phone and agreed to meet ...

King's Hollow Tunnel in Ohio offers a creepy hiking experience through an abandoned, timber-lined railroad tunnel.

Beneath the rugged limestone backbone of the Alps, a decades-old ambition has just crossed a pivotal threshold. On 18 ...

Researchers at The University of Manchester are developing pioneering technology to harness powerful wind in railway tunnels, ...

Transportation planners want public input on a proposal to tunnel underneath the railroad tracks at five crossings in Fort Lauderdale..

Tucked into the rolling hills of North Bend State Park, the Silver Run Tunnel is one of the most talked-about features along ...

Researchers at The University of Manchester are developing pioneering technology to harness powerful wind in railway tunnels, ...