Just like humans, dogs manifest their own unique personalities early on, and these personalities may not change for the entirety of their lives. For owners, aggressive dogs can feel like a mystery: ...

Some dogs have aggression in their DNA, while others are born to be placid and docile. Dogs come in all shapes and sizes - the UK Kennel Club recognises 221 different pedigree dogs, from Affenpinscher ...

The first finding of interest was that many dogs only showed their aggressive tendencies in one or another of the three situations. This goes against the common public perception that aggression is a ...