PART 15 THE LONG WALK

PART 20 THE LONG WALK

Walking Dragline Excavator Massive Machine in Action

PART 22 THE LONG WALK

Big Brutus

PART 18 THE LONG WALK

PART 13 THE LONG WALK

PART 19 THE LONG WALK

PART 28 THE LONG WALK

Triple Expansion Marine Steam Engine on the Icebreaker Stettin

END OF 30 PARTS AS THE 9W IS OVERHAULED

PART 16 THE LONG WALK

100 Year old Electric Locomotive Machinery Room and Cab Ride

PART 24 ALONG THE TRACKS THE LONG WALK

From Raw Crystal to Crystal Oscillator - Crystals go to War in 1943

The $70 000 000 Salvage of Kursk

Why Railroads Don't Need Expansion Joints

How a Steam Locomotive Works (Union Pacific "Big Boy")

42 Cubic Shovel.. Loading 240 ton Dumper

Carl Sagan testifying before Congress in 1985 on climate change