Add Yahoo as a preferred source to see more of our stories on Google. A German cockroach, the most common roach. (San Diego County) Old meats and medication, bugs on food, dead and living flies, ...

When you think of two individuals coupling up to raise and protect a family together, you might think of people or birds. But probably not cockroaches. And yet, in a paper published in Royal Society ...

Salganea taiwanensis, a kind of wood-feeding cockroach, may engage in what's known as pair bonding, a new study finds. These roaches form exclusive long-term relationships after eating each other's ...