The coastal marten is about the size of a ferret and lives in heavily wooded forests.

Scientists from Oregon State University looked at coastal martens in the town of Klamath for three months ...

Evolution has resulted in the development of both herbivores and carnivores – but how? What type of food did extinct vertebrates eat? And how can we gain insight into the diets of these creatures? In ...

The contents of an ancient wolf pup's stomach yields surprising clues into the genetic lineage of extinct species.

De-extinction, the science of resurrecting extinct species, is progressing in leaps and bounds. Here are six creatures that researchers could bring back to life — and one they've already revived. When ...

While conservation efforts have bolstered the populations of many species considered to be threatened in 2025, many animal and plant species continue to dwindle in number, with some even going extinct ...

A proposal intended to expedite land use and development permitting would restrict the types of evidence state agencies could ...