It's a rough life in the ocean. Sure, the sea is beautiful but there's something that can basically kill you anywhere you go. Most of these threats remain hidden to an almost invisible level - until they strike at least. Take this horn shark for instance. It's just swimming around, enjoying its day ...

Have you had a good laugh today?  Felt so much joy that you can't help but smile?  Prepare to do both as this little girl shows just how much fun fishing can be.  It's her first time fishing with her dad and the reaction she has to catching fish for the first time is pure bliss.  She's only 3 but ...