SAPPORO -- The ability of female American cockroaches (Periplaneta americana) to reproduce without males is boosted in groups of three or more females, experiments conducted by a team at Hokkaido ...

To speed up reproduction, there's no substitute for the tender touch of a live cockroach. That's the major takeaway from a North Carolina State University study examining whether artificial antennae - ...

When a male cockroach wants to mate with a female cockroach very much, he will scoot his butt toward her, open his wings and offer her a homemade meal — sugars and fats squished out of his tergal ...

It may contain inaccuracies due to the limitations of machine translation. A male cockroach (right) secretes a solution to attract a female (left), who then climbs onto the male's back to drink the ...

Abstract: We report the faithful reproduction of the self-organized aggregation behavior of the German cockroach Blattella germanica with a group of robots. We describe the implementation of the ...