Researchers encountered a new species of octopus while scanning the ocean floor off the Galapagos Islands – and it may be ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

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, ...

When most people imagine a bird, they picture an animal with feathers, wings, and a beak perched on a tree branch. However, ...

Alien plants and animals cost Europe over $1.5 trillion in the last six decades, according to a new study, indicating the global economic impact of such species could be several times higher than ...

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 ...

Deep underwater, a little creature hung upside down in a cave along Australia’s Great Barrier Reef. The “alien wanderer” munched its meal when something metallic began to move in closer. Above the ...

Life on Earth is far more resilient than it first appears. From scorching deserts to freezing oceans, and even places touched by radiation or near total isolation, animals have evolved extraordinary ...

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 ...

Alien: Earth introduces four new alien species to the franchise and brings back the Xenomorph. Here’s what we know about each of the aliens. The Alien franchise has always focused on just one titular ...