It's a bad time to belong to one of Star Trek's most iconic species. Since its inception in the 1960s, alien races have been integral to the Star Trek formula. It's difficult to seek out new life and ...

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

Naohisa Okuda, head of the Nature Conservation Bureau at the Ministry of the Environment, explains about Japan's new regulations on alien species, with his face painted like a red-eared slider turtle, ...

IWAKI, Fukushima Prefecture—A weed described as “the worst alien species on the planet” has been discovered for the first time in the northeastern Tohoku region, alarming local farmers and officials.

Over 40 percent of extant large freshwater animals (megafauna), including carp, salmonids, crocodilians, turtles, beavers, and hippopotamuses, have ...

Known as the ``hammerhead worm'' because its head resembles a hammer, it is believed to have originally inhabited Southeast Asia and was introduced to the United States in the early 1900s with the ...

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 ...

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 ...