Australia's ecosystem could face a disastrous future if the cause of a mystery illness killing two of the country's most ...

The diversity of wildlife in Alberta surpasses that in many other Canadian jurisdictions. Resident wild species can range from ants and antelope to walleye and whiskeyjacks, and includes naturally ...

COVID-19 is caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), which is a respiratory virus that affects humans. Coronaviruses can cause illnesses that range in severity; from ...