A new species of diminutive baleen whale that lived between 3.5 and 2.5 million years ago (Late Pliocene) has been described by U.S. paleontologists led...
A new study reported in the journal Nature Climate Change questions fears that Europe and North America will experience more days of cold weather over...
The Alligator snapping turtle (Macrochelys temminckii), long thought to be a single species, is actually three species, according to a new study published...
U.S. paleontologists have discovered a new raptor dinosaur that lived in western North America during the Cretaceous period, about 66 million years ago.
This...
Scientists have found that cougars, or American mountain lions, are re-emerging in areas of the United States, reversing 100 years of decline.
Cougar cubs...
