When you buy through our links, Business Insider may earn an affiliate commission. Learn more When you're being bugged by an invasion of cockroaches, the best roach killers help you reclaim your space ...

A common variety of consumer insecticide sprays is mostly ineffective and of "little to no value" in eliminating cockroach infestations, a study in the Journal of Economic Entomology shows. Residual ...

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 ...