The Alien franchise is filled with amazing and terrifying science fiction creatures, each lethal in their own way but these ...

Lurking in oceans from the tropics to the Arctic, a tiny transparent creature with barrel-shaped body and visible orange ...

If humanity ever makes contact with an intelligent extraterrestrial civilization, we will have no shortage of questions.

It's been a minute since anything alien and UFO-related actually broke through, and stop me if you've heard this exact song and dance before, because the ...

Introduction: Nonnative species in the world / David Pimentel -- The impacts of alien plants in Australia / Richard H. Groves -- Environmental and economic costs of invertebrate invasions in Australia ...