Modern Marvels - Season 7 Episode 3
The challenge of linking Britain and France with a tunnel under the English Channel was both monumental and delicate. It took 18 months just to design and build the 28 foot diameter TBMs, and nearly a year to assemble and position them underground. Modern Marvels takes you through the entire process from start to finish.
First Air Date : 1993-12-10
Last Air date : 2022-08-08
Runtime : 57 minutes
Genre : Documentary
Cast :
Crew :
Quality : 
Subtitles :
- Season 7 : Episode 12000-01-03
- Season 7 : Episode 22000-01-10
- Season 7 : Episode 32000-01-11
- Season 7 : Episode 42000-02-03
- Season 7 : Episode 52000-02-26
- Season 7 : Episode 62000-02-29
- Season 7 : Episode 72000-03-06
- Season 7 : Episode 82000-03-13
- Season 7 : Episode 92000-03-14
- Season 7 : Episode 102000-03-15
- Season 7 : Episode 112000-04-17
- Season 7 : Episode 122000-05-08
- Season 7 : Episode 132000-05-25
- Season 7 : Episode 142000-05-31
- Season 7 : Episode 152000-06-06
- Season 7 : Episode 162000-06-12
- Season 7 : Episode 172000-06-19
- Season 7 : Episode 182000-06-22
- Season 7 : Episode 192000-07-27
- Season 7 : Episode 202000-07-31
- Season 7 : Episode 212000-08-03
- Season 7 : Episode 222000-08-14
- Season 7 : Episode 232000-08-22
- Season 7 : Episode 242000-09-10
- Season 7 : Episode 252000-09-12
- Season 7 : Episode 262000-09-17
- Season 7 : Episode 272000-10-09
- Season 7 : Episode 282000-10-15
- Season 7 : Episode 292000-10-16
- Season 7 : Episode 302000-10-17
- Season 7 : Episode 312000-10-18
- Season 7 : Episode 322000-10-19
- Season 7 : Episode 332000-10-25
- Season 7 : Episode 342000-11-02
- Season 7 : Episode 352000-11-06
- Season 7 : Episode 362000-11-08
- Season 7 : Episode 372000-11-14
- Season 7 : Episode 382000-12-05
