More than 300 million years ago, during the Carboniferous Period, much of northern Illinois outside Chicago—including what is ...

More than 300 million years ago, during the Carboniferous Period, much of northern Illinois outside Chicago — including what is now the Mazon Creek ...

Nature showcases incredible shape-shifting abilities in various animals for survival. From the mimic octopus's deceptive ...

A strange sea creature discovered in Japan, resembling a skeletal panda, turns out to be a new species of Clavelina tunicate.

In remote central Arnhem Land, finding a northern brushtail possum is encouraging for the local Indigenous rangers. Though once common, such small native mammals are now rare. Many are threatened with ...