Female cockroaches can reproduce for years and have several generations of all-female young - without needing a single male, according to a new study. Japanese scientists used 15 virgin females to ...

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 ...

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Female cockroaches can reproduce healthily for years without ever meeting a member of the opposite sex, a Japanese study has found. Researchers from Hokkaido University isolated 15 virgin female ...

American cockroaches (Periplaneta americana), on which radio tags are attached, take shelter under a red plastic circle inside an arena used for an experiment on the behavior analyzing personality in ...