Bang Goes The Theory Season 8 Episode 7

Bang Goes The Theory Season 8 Episode 7 Trains

  • TV-PG
  • April 28, 2014

The team explores measures engineers are taking to ensure Britain's aging rail system stays on track, looks at how railroad signals may disappear, and investigates how a train travelling at 125 mph is set to transform trackside maintenance.

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Description
  • First Aired
    April 28, 2014
  • Content Rating
    TV-PG
  • Language
    English