Add Yahoo as a preferred source to see more of our stories on Google. This video explores the biology and psychology of the world's most aggressive animals, refuting the idea that these creatures are ...

Animal rescues often unfold in high-risk environments where danger comes not only from the situation but from the animals themselves. The transcript highlights how rescuers must navigate unpredictable ...

In this project, funded by an AWI Refinement Grant, we tested whether raising male mice in partially divided cages affected aggression and behavioral performance from weaning through 180 days old in ...

This is read by an automated voice. Please report any issues or inconsistencies here. Dogs rarely bite without warning. Early signs like stiff bodies, lip licking, and hard stares indicate a dog needs ...

from less aggressive ones in terms of their NE turnover (Karczmar et al., 1973; Goldberg et al., 1973) or turnover is increased in the more aggressive strains (Bernard, 1975). When rats are reacting ...

A recent study on aggression in dogs by University of Arizona professor Evan MacLean and his colleagues called "Endogenous Oxytocin, Vasopressin, and Aggression in Domestic Dogs" caught my eye because ...

Dog Aggression Warning Signs can appear long before a bite, yet many pet owners miss them. Veterinary behavior experts say aggression is usually linked to fear, pain, stress, or resource guarding—not ...

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 ...

literature during the last decade is the proposed role of brain serotonin in impulse control as manifested in an individual's tendency toward alcoholism, obsessive-compulsive disorders, suicide, ...