Changes in the brain’s structure and function as Alzheimer’s progresses can lead to aggression or sudden outbursts. These symptoms can also indicate discomfort, pain, or overstimulation. Alzheimer’s ...

Food aggression in cats is one of those issues that a lot of pet parents struggle with, so if you’re finding that your feline friend is displaying aggressive behavior at mealtimes, rest assured you’re ...

Aggression in pets, particularly dogs and cats, can be a major challenge for pet owners. Whether it's excessive barking, ...

"Breed-Specific Legislation is not the answer!", was the emphatic exclamation of a colleague of mine. We were attending a psychological conference in Portland Oregon several years ago, and were having ...

Forbes contributors publish independent expert analyses and insights. I write about the psychology of leadership, tech and entrepreneurship. Hard to believe, but it wasn’t long ago that the leadership ...

Like humans, mice will compete over territory and mates, and show increased confidence in their fighting skills the more they win. At first, a brain chemical called dopamine is essential for young ...