A brand new tunnel set to connect Denmark to Germany is underway. The 11-mile long passage is costing a huge $7.9 billion but ...

The construction project first proposed in 1996 and has an estimated overall cost of £3.84bn. The B1M publication has called it "Europe's most important - and lesser-known - megaprojects".

This mega project will significantly benefit the safety and lives of not only the city's residents but the millions of ...