Once-threatened koala populations in parts of Australia are showing surprising signs of genomic recovery, according to a ...

The Guam kingfisher was extinct in the wild. Through coordinated breeding, cultural consultation, and careful reintroduction ...

Lost fossils reveal that some of the first ocean predators went global astonishingly fast after Earth’s worst extinction.

Several providers of in-demand therapy for children diagnosed with Autism Spectrum Disorder are no longer covered by these Medicaid groups.

If you follow media coverage of koalas, you could be forgiven for feeling confused. Recent stories describe a “koala paradox”: endangered in the north of Australia, abundant in the south; genetically ...

Scientists have discovered a potential path out of devastating genetic bottlenecks that could help these Australian animals, ...

Smithsonian researcher Sarah Johnson studies bison specimens to understand how the species’s genetic diversity changed after its decline ...