Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

(CN) — A Cooper’s hawk has been using crosswalk signals to orchestrate its hunting strategy, outsmarting both its prey and urban infrastructure, according to research published Friday in Frontiers in ...

CC0 Usage Conditions ApplyClick for more information. In times of hardship, a black-collared hawk will resort to eating rodents or even water bugs. Fortunately, he ...

A hawk in New Jersey learned to navigate the signals at an intersection in order to ambush its prey. Zoologist Vladimir Dinets with the University of Tennessee, Knoxville, who lived nearby, observed a ...