The Mystery Hour

Every week, James O'Brien enlists the help of LBC listeners to solve the questions you've always wondered the answer to.

It's all about shared human knowledge. Call up with a question and then another listener around the country will know the answer.

There's one thing that's sure - you will know more by Thursday at one o'clock than you do now.

Latest Mystery Hour Questions

Skirting Board

Why Do We Have Skirting Boards?

Life saving buoy

Why Do We Say 'Man Alive'?

London bus stop

What Do The Letters On Bus Stops Mean?

Wedding stock image

Why Do The Bride's Family Pay For The Wedding?

Bad Back

Why Don't Back Pain Creams Numb Hands?

Five Pound Note

Will The New £5 Notes Affect Inflation?

Trump vs Clinton

What If A Presidential Candidate Dies?