An underwater railway project that will supposedly connect Dubai to Mumbai is still in its “conceptual stage,” the brain behind the concept has clarified. Abdulla Al Shehhi, managing director ...

It sounds impossible. Truly, a transatlantic train from New York to London sounds too good to be true. At the same time, this age-old idea to build an underwater tunnel would literally alter ...

In 2018, China approved the world’s first underwater bullet train, which would extend nationally from Ningbo, a port city near Shanghai, to Zhoushan, an archipelago of islands off the East coast.