Citation NeededSeason 52016 · 5 episodesEpisodes1The Hydraulic Telegraph and Latin GreaseWe're back! Good luck to everyone who's subscribed since the last season, heaven knows what you'll think of it. This time, we're talking about ancient technology, Morse code, and taking a brief diversion into Latin!2Thomas Midgley Jr and a Pope InfestationThis week, we're stopping at taking on one of the most -- and least -- successful inventors in history, travelling via a television flop and a brief diversion into stained glass!3BackpackersXpress and the Disco CarriageThis week, a business venture that never got off the ground, and one of Gary's regular diversions into TRAINS.4Camp Bonifas and Yorkshire ScoutingI think if we've learned anything from this episode, it's that Tom would probably not have survived Chris' childhood.5Camille Flammarion and a Spiritualist StoryLast in this season! Yes, we've talked about psychics and pseudoscience before, but this time there's a very different approach behind it…Season 1Season 2Season 3Season 4Season 6Season 7Season 8
