An international study led by the University of Oxford documented 427 friendly cross-species interactions involving 88 primate species and 127 partner species, including dogs, pigs, birds, squirrels, ...

Though we know them to be dirty insects, cockroaches are actually incredible self-groomers. In fact, their grooming behavior helps keep them safe and alert, aiding their resilience. These critters ...

Despite their tendency to spread dangerous diseases, cockroaches keep themselves clean by grooming immediately after physical contact. A cockroach’s antennae—which are particularly long—help them scan ...