The Fehmarn Belt Link is set to connect Germany and Denmark through the Baltic Sea by car and train. Developers say the ...

Before the Lærdal Tunnel opened, travelling between Norway’s capital, Oslo, and its second-largest city, Bergen, required taking ferries or navigating winding, mountainous roads that were often ...

Eyewitness News got a rare look inside an underground portion of the Colorado River Aqueduct that runs through San Jacinto ...

The Grasberg Mine, often referred to as the largest and richest gold mine in ... the operation transitioned underground, with massive tunnel systems now reaching deep beneath the mountains.

The channel’s most recent video is of the host, Dan Markham, giving a tour of a GM wind tunnel, which is the biggest of its kind in the world. Made in 1980, this massive wind tunnel is located ...

Hyderabad: Once the rescue operations in the Srisailam Left Bank Canal (SLBC) tunnel are complete, the state govt will resume work to complete this world's largest tunnel project. Experts suggest ...

The mine holds an estimated 7.2 billion metric tonnes of iron ore, making it the richest and largest deposit in the world, critical to global iron supply. Larger than most cities, the Carajás ...