How human activities negatively affect urban red squirrels' problem-solving skills and potentially their chances of thriving is revealed in newly published research from the universities of Chester ...

The aggressive squirrel that caused a ruckus in San Rafael, biting people and sending at least two residents to the emergency room, was likely raised by humans, according to wildlife experts. Flyers ...

Add Yahoo as a preferred source to see more of our stories on Google. An unruly squirrel has been attacking people in San Rafael. (Joan Heblack/AP) The aggressive squirrel that caused a ruckus in San ...

SAN RAFAEL, Calif. (KRON) — Multiple residents of San Rafael, Calif., say aggressive squirrels are terrorizing the neighborhood, sometimes leaving victims with nasty bites or scratches. “I was just ...