President Joe Biden announced billions of infrastructure dollars will go to the repair of a 150-year-old rail tunnel that connects Baltimore and Washington, D.C.

Join us as we take you on a tour of the worlds biggest mega projects, from crazy constructions to the newest innovations and mind blowing architecture. The Impossible Build aims to show you the ...

The tunnel, first opened in 1873 when Ulysses S. Grant was president, connected Philadelphia and Washington by rail for the first time. But over time, it became more of a chokepoint than a lifeline.

On the one-year anniversary of the Gateway Hudson River rail tunnel project being award an $8 billion federal grant, 13,600 people are working on multiple project sites to complete the massive ...