Another cicada invasion is here. The large Brood XIV, which emerges every 17 years, is making for a spectacular natural event ...

A pair of large moths, which are the size of a human hand, were recently observed mating just hours after hatching at the ...

Molecular evidence from a 2-million-year-old southern African hominid species indicates sex and genetic differences in P. robustus.

An invasive tick species in Connecticut has been found to carry the bacteria that can cause ehrlichiosis in humans, a ...