Season
- Season 1 1993-12-10
- Season 2 1994-12-16
- Season 3 1995-08-20
- Season 4 1996-09-02
- Season 5 1997-08-17
- Season 6 1998-07-27
- Season 7 2000-01-03
- Season 8 2001-01-08
- Season 9 2002-01-02
- Season 10 2003-01-01
- Season 11 2004-01-16
- Season 12 2005-01-05
- Season 13 2006-01-04
- Season 14 2007-01-17
- Season 15 2008-01-07
- Season 16 2010-01-14
- Season 17 2010-10-29
- Season 18 2011-10-03
- Season 19 2013-07-16
- Season 20 2021-02-20
- Season 21 2021-07-25
- Season 22 2021-11-28
- Season 23 2022-02-16
Season 23 Episode
- Season 7 The City Beneath Our Feet
- Season 7 Tower Bridge
- Season 7 The Chunnel
- Season 7 Space Stations.
- Season 7 The Pentagon
- Season 7 Bridges.
- Season 7 Prisons
- Season 7 Great Inventions
- Season 7 Office Wonders
- Season 7 Police Technology
- Season 7 Disaster Technology
- Season 7 Concrete
- Season 7 Camping Technology
- Season 7 Private Planes
- Season 7 Race Cars
- Season 7 Traffic
- Season 7 Buses
- Season 7 Gold Mines.
- Season 7 Banks.
- Season 7 The Erie Canal
- Season 7 Trucks
- Season 7 Aswan Dam
- Season 7 China's Great Dam
- Season 7 The Maginot Line
- Season 7 Video Games: Behind The Fun
- Season 7 The Body Shop
- Season 7 Machine Tools
- Season 7 Farming Technology
- Season 7 Assembly Lines
- Season 7 Suez Canal
- Season 7 London Underground
- Season 7 Combat Training.
- Season 7 Remote Operated Vehicles
- Season 7 Death Devices
- Season 7 Power Plants.
- Season 7 Inventions of War.
- Season 7 Plumbing: The Arteries Of Civilzation
- Season 7 Line of Defense
- Season 7 Gadgets
Modern Marvels - Season 7 Episode 27 Machine Tools
7.97 44 minutes No one wants a hand-made car or gun or an airplane. We want things made by machines. Machine tools are power–driven machines–of all shapes and sizes-used to make metal parts. Machine tools built our modern world. Our life would not be possible without them. This show will take a look at these amazing machines in action. Beginning with the story of the steam engine and traveling to modern day “machining centers”–used to make incredibly complex space shuttle parts–we’ll look at the basic types of machine tools and their development. We’ll also look at some of the most modern machine tools of the future, including machines that are changing the way products of tomorrow are made.
