East London is about to get two new road tunnels as the Silvertown Tunnels carry out their final tests before opening to road ...

The world's largest earth pressure balance (EPB) double shield hybrid tunnel boring machine, or TBM, was officially rolled ...

The Tunnel Automatic Inspection Robot Market Size was valued at USD 824.79 Million in 2024 and is expected to reach USD 1221.97 Million by 2033, growing at a 14% CAGR. “Tunnel Automatic Inspection ...

Sandblasting Machines Market size was valued at $43.67 Mn in 2024 and is projected to reach $50.32 Mn by 2033, growing at a CAGR of 4.84% From 2025-2033. “Sandblasting Machines Market” report presents ...

But here’s the twist: Sierra Leone, the roundest country in the world, is also among the most rectangular. The quest for the world’s roundest country started with Argentine mathematician ...

HS2 Tunnel Boring Machine 'Sushila' has reached the end of its journey following the completion of a 5-mile excavation beneath the capital.

Explore the engineering marvel that is Martina, the world’s largest tunnel boring machine, and its incredible capabilities. Watch as this giant TBM digs through complex geological layers ...

The rectangular tunnel measures about 3 feet deep and 1 foot wide. Its sides are lined by stones, and a row of sloping tiles run along the bottom. A section of the ancient Roman aqueduct found at ...