James O'Brien's Mystery Hour

Also how do posters get in the windows of closed down shops?

Also belly fat, wobbly or hard, what's the difference?

Also do ants sleep?

Also when was the first ever puzzle?

Also, why do we have stones on railway tracks?

And the the umbilical cord what happens when it's cut off?

If you've ever wondered "why", then this is the hour for you. Sometimes simple, sometimes intelligent, but almost always entertaining, probably the best hour of radio you could ever download!

Also, find out the one question we couldn't get an answer for?

If you've ever wondered "why", then this is the hour for you. Sometimes simple, sometimes intelligent, but almost always entertaining, probably the best hour of radio you could ever download!

Your mysteries answered...

Also why 'erb?

Also why do we use a pencil to vote

If you've ever wondered "why", then this is the hour for you. Sometimes simple, sometimes intelligent, but almost always entertaining, probably the best hour of radio you could ever download!

Another chance to listen to this week's mystery hour

Listen to James O'Brien's phone-in show, which will make you think - and possibly change your outlook on the big stories.

If you've ever wondered "why", then this is the hour for you. Sometimes simple, sometimes intelligent, but almost always entertaining, probably the best hour of radio you could ever download!

If you've ever wondered "why", then this is the hour for you. Sometimes simple, sometimes intelligent, but almost always entertaining, probably the best hour of radio you could ever download!

Why do we never see baby pigeons??!!

Also, where did the term 'bloke' come from?

Also how do you rate the 'hotness' of a chilli?