Biological invasions occur when organisms such as animals and plants are introduced by people to regions of the world where they do not naturally occur. In these new locations, these organisms are ...

Increases in global trade and travel are causing animal and plant species to be more frequently introduced to regions of the ...

If forced to choose one descriptor for the octopus, the best word may be "otherworldly." These truly amazing marine animals are known for unique behaviors and traits rarely found in any other creature ...

The idea of isolation is prevalent through the Alien series. In space, no one can hear you scream, often because there’s nobody left to hear you scream. That theme also extends to the idea of what ...

WARSAW, Poland (AP) — A respected Polish scientific institute has classified domestic cats as an “invasive alien species,” citing the damage they cause to birds and other wildlife. Some cat lovers ...

About 500 million years ago, not a single creature had a skull. Over time, these bony plates evolved into the structural marvels that vertebrates—animals with spinal cords, aka you, me, and your pug, ...

All the Latest Game Footage and Images from Alien Animals: Sandbox Unleash your creativity in this block building sandbox game with defense strategy elements! You play as an astronaut armed with a ...