Many studies have suggested that males tend to be more physically and verbally aggressive than females. According to a new study, to be published in Psychological Science, a journal of the Association for Psychological Science, it may not be the cas…
It is hard to believe that they belong to the same species: The large, long-lived queen bee is busy producing offspring throughout her lifetime. The much smaller worker bees, on the other hand, gather food, take care of the beehive, look after and f…
(Santa Barbara, Calif.) — — Scientists at UC Santa Barbara have discovered a caste of genetically identical “warrior worms” — — members of a parasitic fluke species that invades the California horn snail. The findings are reported in the …