Currently, the world's longest undersea section of a tunnel belongs to the Channel Tunnel, which has a 23.5-mile (37.9 ...

Elon Musk's The Boring Company plans to partner with Tennessee on a high-speed tunnel from Downtown Nashville to the Nashville Airport, sources said.

Elon Musk's Boring Company plans to build an underground tunnel connecting downtown Nashville to the airport using Tesla vehicles, with an official announcement expected within days.

A renowned theme park engineer explains why he believes the seemingly impossible tunnel project in Orlando could become a ...

Elon Musk's The Boring Company and Tennessee state officials will announce plans for an underground tunnel connecting ...

The Boring Company, the innovative tunnel-building firm owned by Elon Musk, is close to announcing plans for a new project in ...