What Is a Group of Cockroaches Called? A group of cockroaches is called an intrusion. Cockroaches are a social bug that are typically found in groups. They live and interact with each other, with some ...

The German cockroach is an indoor pest that is found across the world. Science has finally solved the mystery of its origin. The cockroach, contrary to popular belief, isn’t one species. There are ...

People buying insecticide sprays to battle cockroaches are wasting their money as the insects have grown resistant to a key ingredient, sparking a call for US regulators to toughen up product testing ...