The high tunnel was designed and installed by Tunnel Vision Hoops, a Cuyahoga County organization. After getting a building permit from the Village of Hunting Valley, a new one was built in September ...

The tunneling company announced on Thursday it had signed a memorandum of understanding with Dubai transit authorities to ...

This lining eventually grows into a strong, waterproof tunnel -- perfect for your subway! The cut and cover technique is another, equally effective way to build a shallow subway tunnel beneath the ...

10. High Tunnel Harvest Trolley Harvest smarter by constructing a trolley that runs the length of your high tunnel. Jacob Helling of Twin Organics demonstrates how ...

Six contractors are competing for the opportunity to construct the Stad ship tunnel. Among them are two Norwegian companies, ...

The Channel Tunnel linking Britain with France is one of the seven wonders of the modern world but what did it take to build the longest undersea tunnel ever constructed? We hear from the men and ...

Thousands of workers are battling the elements to build India's longest tunnel in the Himalayas. But the Zojila tunnel has a greater purpose, as it could be a game changer for India in the country ...

The building of the Channel Tunnel, one of the engineering wonders of modern times. Shows the planning, construction, completion and aftermath. In particular it shows the problems that had to be ...

Musk, founder of the Boring Company along with Tesla and SpaceX, now has a high-profile role running ... 50,000 to research the viability of building twin tunnels from downtown to the beach ...