More than 40% of extant large freshwater animals (megafauna), including carp, salmonids, crocodilians, turtles, beavers, and ...

Some science fiction creators go far beyond simple alien designs. In this video we explore one of the most detailed alien species concepts ever imagined. Its biology, behavior, and evolution are all ...

Invasive species that are introduced into non-native environments threaten ecosystems, wildlife, and human well-being.

Eager Woodley and Earley residents have declared war on an alien species this spring. The so-called ‘Friends of Town Lane’ are fighting a brave battle against the odds against the hostile invasive ...