We also know that within normal ranges, testosterone levels are not strongly predictive of aggression. In the amygdala, a ...

A research group led by Joshua Neunuebel at the University of Delaware, USA, tracked the behavior of mice using machine learning to understand how they handle aggressive behavior from other mice. The ...

Researchers tracked the behavior of mice using machine learning to understand how they handle aggressive behavior from other mice. The researchers' findings show that male mice deescalate aggressive ...

Beliefs about dog behavior often arise because we generalize from our observations and beliefs about human behavior. In humans the statistics are clear. Males are more likely than females to be ...

Source: Esin Üstün, via Flickr. Distributed under a CC BY 2.0 license. Decades of research have emphasized the importance of matriarchs in leading elephant herds. A herd, made up of related female ...

Researchers explained that traffic sounds may drown out birdsong, forcing the animals to become physically aggressive when protecting their territory Toria Sheffield joined the PEOPLE editorial staff ...

A study published in Frontiers in Veterinary Science explored the effects of cannabidiol (CBD) on dogs and found it promoted ...

Research has shown that not only do the traits associated with narcissism vary between men and women, but that men are more likely to be narcissists than women. Many of the behaviors of a male ...