We all have that one friend who just loves to drop random facts into conversations, just to prove they know stuff. For Dermot, Dave is that friend!

If you’ve ever wondered why airports are laid out the way they are, what you can do at the speed of sound, or what colour eyes you’re best off having, then Dave’s World is the place for you!

On this morning's edition, Dave had a fun fact about a previous job Pope Francis used to do. He also told us a crazy stat about cranes, billionaires, and had a giggle at Tom Cruise's weirdness. 

You can listen in full by pressing the 'play' button in the image above the headline at the top of the page.