The Maryland Department of Transportation has an international firm to serve as oversight engineer of the delayed Purple Line ...

New station locations, an extended light rail bridge and an urban greenway on the eastside are some of the design ...

FRANCE: The renewal of the rolling stock fleet used on the RER suburban network around Paris is continuing, with the latest ...

Not far from Sedona, the Verde Canyon Railroad in Clarkdale AZ gives views of rugged canyons and a tree-lined river. Here's how to ride the rails.

According to the African Development Bank, Africa has almost unlimited potential for solar capacity at 11 terawatts; 350 ...