The INVISIBLE mega-construction beneath Bern | How it really works

China's GREEN WALL: The INSANE billion-dollar battle against the desert!

How Switzerland hollowed out an ENTIRE mountain to HIDE a power plant inside!

How the Jeddah Tower COLLAPSED – and is now making a RISKY comeback!

Frankfurts Geisterturm - Wie 25 MILLIONEN einfach verschwanden

How a €100 billion plan is supposed to bypass the Strait of Hormuz!

How the Schwabenlandtower SLT 107 became Germany's BIGGEST high-rise disaster!

How a DYING desert vein became the WORLD'S largest sewage treatment plant!

How the flood destroyed the Ahr Valley Railway – and why 590 million wasn't enough!

DUBAI ON THE BOUND: The 128 billion plan against the chaos!

Die Küste VERSINKT – und die Politik plant die nächste Vertiefung!

Sagrada Família: After 144 years, finally ALMOST finished!

These architectural marvels show why North Rhine-Westphalia is not a normal federal state!

How Egypt is splitting the Sahara - The 114km mega-project!

All the major national monuments in Germany – that we must not forget!

The oldest building records – and what they really reveal about Germany

High Moselle Bridge - The whole story of a record-breaking construction project!

How the future is being dug: 10 gigantic structures that nobody sees

Cologne officially has a second Rhine – and it's GIGANTIC!

Bremen Suffocates – the 1.3 Billion Euro tunnel that was supposed to complete the ring road

WIEN im Untergrund: So RISKANT war der Bau – und oben lief alles weiter!

The craziest Swiss ROAD REPAIR METHOD you've ever seen.

€20 million for the gasometer – Why the gasometer conversion was almost impossible!

Austria is digging its future; the gigantic tunnels that nobody sees.

Zürich Hauptbahnhof; Die Baustelle die NIE schläft!

These 14 places tell what NO ONE says anymore.

Europe's riskiest tunnel – salvation for the Alps or a bottomless pit of money?

Lost Greatness – Germany's world records that NO ONE knows about anymore!

6 places where Berlin's forgotten infrastructure regains its importance!

The railway line that Switzerland is paying for – and Germany is building

526 million euros - Why China is beating Europe's construction giants!

DC Towers Vienna explained in full – the fantastic system behind all 3 skyscrapers

Kölnbrein Dam: How Austria narrowly escaped disaster!

Bridge crisis in North Rhine-Westphalia – how mega construction sites can save Germany's traffic!

Germany is building at its limit - The CRAZIEST construction site in the Alps

Germany's desert project: Millions of liters of water through incredible technology!

Wie Hamburg das Wasser BESIEGT– Die Stadt, die sich selbst hochbaute!

What makes the new Rahmede valley bridge so SPECIAL – RECORD CONSTRUCTION on the A45

Unique constructions – How Switzerland is building its secret tunnel network

China's Future of Architecture – 24 Projects That Will Change the World

Germany's 4 largest brick bridges – stronger than time!

Deep beneath Zurich: The invisible project that protects the entire city!

These waterways rule the world – and nobody notices!

The most extreme cable cars in the Alps – records between ice and abyss

Frankfurt Terminal 3 – the mega airport project just before opening!

15x UNMÖGLICH: Die BAUWUNDER Deutschlands, die bis heute REKORDE halten!

These 9 German cable car records even impress Switzerland!

Switzerland is building the FUTURE – The biggest construction projects of 2025!

These 7 incredible WATER RECORDS will amaze the world!

The architectural wonders of Lucerne – from the Middle Ages to modern times!

Wie die Eibergbahn in Tirol zum stärksten Sessellift der WELT wurde!

Über dem ABGRUND – Die 12 spektakulärsten Plattformen der Schweiz

Two ski lifts, one summer, one record – how ISCHGL achieves the impossible!

Diese Bauwerke wurden für Millionen gebaut – und von der Zeit überholt!

Unglaubliche NaturRekorde – Hier sprengt Sachsen ALLE Grenzen!

Austria's most spectacular gorges – where the forces of nature meet engineering!

Schweiz baut am Limit – Europas SPEKTAKULÄRSTE Baustelle 2025!

KATASTROPHEN, die die Schweiz verändert haben!

Spektakuläre Bauwerke in den Alpen – Warum nur Österreich sie schafft!

MINI yet MEGA – the craziest construction records in Switzerland!