Human attempts to kill cockroaches with sugary poison have had an unintended consequence: It has cramped the bugs' sex lives. But now, some roaches appear to have tweaked the recipe for the sweet ...

They’re not looking for sugar daddies! German cockroaches are evolving to dislike sugar and female cockroaches are avoiding mating with their sugar-loving male peers, according to a study from North ...

Ladies have to look out for each other. Even roaches know that. A new study of Pacific beetle cockroaches in the journal Ethology revealed some surprising feminist tendencies among the insects: In ...

Female cockroach droppings contained about 2,900 endotoxin units per milligram – more than twice the amount found in male droppings (1,400 EU/mg). On average, each female released around 5,000 ...