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 ...

When you think of eggs, you likely picture chicken eggs, but think of all the animals that lay eggs like those chickens. Cockroaches are egg layers but not the eggs you want to stumble upon.

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 ...