Well you're in good company, as scientists in Japan have been studying when and why our close relatives, chimpanzees, have the urge to go - and they say that weeing is contagious! The study by Kyoto ...

In human societies, urination is generally considered a private affair — and yet, when one person announces that they need to go, it often inspires their friends to head for the toilet as well.

Think yawning is the only contagious behaviour? Think again. In a recent study, researchers from Kyoto University have discovered that chimpanzees are more likely to urinate when they see others doing ...