Faoláín knows a lot of explosive first hand facts about Irish lighthouse keepers but were they really entertainment for pleasure cruises and why is the Titanic tour guide talking about the final lighthouse?
June's been looking into the explorer Christopher Columbus but did she know that his boat was made of pasta and that his boat was almost named Caitríona?
Moya's talking about the tough life of 19th Century children, but what we really want to know is where does a rich man get his scooters and how does an invisible woman go on a date?