The presence and health of frogs and toads are indicators of a healthy ecosystem. Researchers sound alarm over distressing ...

Learn why the temnospondyls' inability to evolve eventually did them in when mammals and dinosaurs appeared on the scene.

Ancient frog relatives survived the aftermath of the largest mass extinction of species by feeding on freshwater prey that ...

This extinction event occurred 252 million years ago and was most likely triggered by a cascade of volcanic eruptions. ​​ Though 90% of life perished, some species survived despite the environmental ...

Michigan funds 32 projects with $3.6M to tackle invasive species, benefiting counties like Manistee and Benzie.

The Indiana Department of Natural Resources on Monday said it has detected the highly pathogenic avian influenza in wild birds throughout Indiana and has currently detected the H5NI virus, a subtype, ...