The amazing ability of dogs to detect and track down specific scents could have profound effects on Australia's koala population. Perhaps surprisingly, koalas are particularly prone to chlamydia.

If you have ever had a dog affected by hemangiosarcoma, you know how horrible it is. Hemangiosarcoma is a cancer of cells ...

University of Pennsylvania veterinary school tests coronavirus patient samples. Dogs have been trained to effectively sniff out an array of complexities from cancer to blood sugar levels in diabetics, ...

PHOENIX – A northern Arizona police dog helped sniff out a stash of illegal drugs, including thousands of fentanyl pills, during a traffic stop this week, authorities said. The discovery was made ...

Police dogs are being used in the Westmoreland County Election Bureau and other courthouse offices to sniff out potential threats including drugs or explosives that could arrive among the thousands of ...

Western Canada's first electronic storage device detection dog has been helping Winnipeg police investigators with the ...

Westminster Council has employed a dog detective to sniff out illegal goods in the latest crackdown on American-style candy ...

TORONTO — A trained dog can distinguish between malignant and benign pulmonary nodules in exhaled breath samples from patients with and those without pulmonary nodules virtually 100% of the time, new ...

FARGO, N.D. -- Jane Kangas has the most valuable nostrils in North Dakota. The environmental scientist's state-certified nose gives her the ability to decipher whether a landfill is meeting standards ...