How Egypt Builds 5-Foot-Wide Pipelines Across the Desert | Mega Construction Projects

Concrete Lego Walls: Build It, Take It Apart, Build It Again | How Modular Systems Build Homes

How America Builds Giant Pipelines Through Roads, Rivers & Shifting Ground | Massive Construction

350 Tons of Tuna, 3 Timelines: Inside the Multi-Million Dollar Bluefin Tuna Industry

Insane Stadium Engineering: 1,400 GPS-Guided Pieces, Hydraulic Roof Lifts & a Pitch That Moves

How Do Engineers Sink the World's Longest Undersea Tunnel? | Extreme Tunnel Projects

2,400 Parts: How Diesel Engine Builders Catch Costly Flaws | Heavy Industry

How America Builds Runways Strong Enough for Giant Military Bombers? | Extreme Construction

From Red Dirt to 10-Mile Aluminum Coils and Hollow Profiles | How Massive Factories Make Them

How Did Engineers Build the World's Longest Suspension Span? Mega Bridge Construction

How Giant Machines Replace Tracks So Fast & Build Massive Railroad Bridges | Construction Technology

An Airport Bigger Than the Pentagon, a Tower Leaning 4x More Than Pisa | How Abu Dhabi Made It Work

How Japan Forces Floodwater Underground—and Holds Back the Sea | Extreme Engineering

Why Are Giant Bridges Most Dangerous Before They Open? Incredible Bridge Construction Explained

Nearly 200 Tons of Rock for 1 Ton of Copper: How Is It Turned into Motor Wire?

From Giant Mines to Powerful Electric Motors. The Incredible Manufacturing Process

Thousands of Cars and Machines Too Big for Containers? How Giant Cargo Ships Work

How Russia Built a $3.6 Billion Bridge Across the Sea. Bridge Construction Documentary

Why Is America Tearing Down Its Dams, Bridges and Highways? Mega Construction Projects

1 Km Underground, Every Ton Must Get Out. Inside Underground Mining & Heavy Machinery

America's Billion-Dollar Border Wall Still Needs Repairs. How Engineers Rebuild Roads and Bridges

How It's Made: Millions of Rounds, Giant Missiles, and the Hidden Limits of Military Technology

Why Are 90% of North America's Railroad Ties Still Wood? Railway Track Maintenance Explained.

How Do They Build a €14.7 Billion Railway Tunnel Through the Alps? Mega Construction Projects

How Do Giant Machines Build Impossible Megaprojects? Biggest Construction Machines & Heavy Equipment

Colorado's Tallest Dam Was Built Over a 70-Year-Old Dam. Mega Construction Projects

A Robot Is Building an Entire House. Where Are the Workers? | Construction Technology

48,000 Tons Underwater: The World's Largest Submarine. How Nuclear Submarines Are Built

This Looks Like Marble, But Started as Bags of Powder. How Quartz Countertops Are Made.

30 Tons of Red-Hot Steel Meet 18 Million Pounds of Force. How Giant Steel Parts Are Made

How America and Europe Pull Off Impossible Highway Projects. Extreme Road and Bridge Construction

America's Tallest Dam Faced Disaster. Inside the Mega Construction Project That Saved It.

How America and Europe Pull Off Impossible Highway Projects. Extreme Road and Bridge Construction

How Giant Stone Cutting Machines Slice 45,000-Lb Granite Blocks Without Ruining Them.

Just 400 Feet of Buried Cable Took Over 2 Years. Why America Still Has Millions of Power Poles

How Do They Build 150-Ton Ship Propellers With Millimeter Precision? Extreme Engineering Documentary

America's Border Wall Is a Massive Steel Manufacturing Challenge. Here's How They Build It

This Steel Net Stops a 25-Ton Block at 71 MPH. Inside Extreme Rockfall Protection Engineering.

The Real Engineering Behind America's Border Wall Is Underground. Mega Construction Projects

How Giant Ships Are Repaired Underwater. Extreme Ship Repair and Marine Engineering

Giant Factories, 2,000-Ton Machines, One Railway. Britain’s Megaproject

Extreme Infrastructure Megaprojects: Why Does America Build in the Worst Possible Places?

These Giant Megastructures Keep Global Trade Moving. Extreme Infrastructure Engineering.

The Hardest Part Isn't Building a Giant Bridge — It's Moving It. Giant Bridge Construction Machines

Alaska's $2.6 Billion Oil Megaproject Needs Roads That Melt. America's 800-Mile Pipeline

America's Billion-Dollar Chip Factories Have an Invisible Enemy. How Microchips Are Made

Extreme Engineering: How Does America Clean Up 56 Million Gallons of Nuclear Waste?

One Train Can Replace Hundreds of Dump Truck Trips. How America Moves Millions of Tons of Rock.

How America Turns 6,000 Parts Into a Highway Truck in Just 12 Hours. Heavy-Duty Truck Manufacturing

Aerospace Engineering: How SpaceX Launches the Most Powerful Rocket Ever Flown From Soggy Sand

They Pull Giant Ships Out of the Ocean and Tear Them Apart. Extreme Ship Repair

106 Tons — Aligned Within 3 mm. Inside a Giant Ship Engine Overhaul

Why Japan Still Uses Hammers to Build Modern Trains. Extreme Train Manufacturing

Thousands of Horsepower — But the Engine Doesn’t Drive the Wheels. How Locomotives Really Work

Why America’s High-Speed Rail Can’t Be Built Like a Normal Railway. Extreme Railway Construction

What Happens to a $253 Million Jet When Airlines Are Done With It? Aircraft Repair and Recycling

Inside Britain’s $47 Billion Nuclear Megaproject. How a Nuclear Power Plant Is Built

Inside NASA's Extreme Rocket Manufacturing. How America Builds a 322-Foot Moon Rocket.

Why Giant Mining Dump Trucks Have to Be Built Twice. Heavy Machinery & Mining Equipment

How the World’s Biggest Fusion Machine Is Built Underground. Extreme Engineering & Megaprojects