Danger in nature does not always come with a warning. A hippo charging from a quiet river can end a life in seconds, ...

Moose: North America's Misunderstood Giant More people in Alaska are injured by moose than by bears each year, yet these ...

AMES, Iowa – Iowa State University Anthropology Professor Jill Pruetz long suspected that man-made changes influenced the aggressive behavior researchers have observed among chimpanzees. However, her ...

From fish scaling waterfalls to monkeys stealing babies these animal discoveries in 2025 revealed how much we still do not ...

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 ...

An acute observer of animal behavior, Martin H. Moynihan uses a wide array of comparative studies to detail the diversity, mechanics, and evolutionary origins of the means by which animals keep their ...

In the face of a warming climate, the new research by Tulane scientists bodes poorly for the comparatively mild-mannered ...

(a)−(c) are Principal Component Analysis (PCA) of metabolites identified from different tissues (HP vs PG) and aggression (the hypothalamus of the most aggressive (HPM) vs the hypothalamus of the ...