The immersed tube method, a version of the cut and cover technique, is a cheap and easy way to construct a tunnel under water -- and it's generally the fastest way. Here's how it works ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

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 ...

Prime Minister Narendra Modi inaugurated the Z-Morh Tunnel in Jammu and Kashmir 's Ganderbal district on Monday. The ...

The Khurda Road - Balangir New Rail Line Project has achieved a major milestone with the successful breakthrough of Tunnel No ...

From relieving carpal tunnel syndrome to correcting congenital hand deformities and repairing traumatic injuries, their skill and precision restore function, alleviate pain and improve quality of life ...

The tunnel, which features a 2-degree curve, was excavated using the New Austrian Tunneling Method (NATM), a sophisticated ...