An anti-drug police squad in southwestern China said it has “successfully trained” squirrels to sniff out narcotics. Yin Jin, a police dog handler in Chongqing, was assigned six Eurasian red squirrels ...

The North American gray squirrel was introduced to Britain in the 19th century, and today it has become one of the country’s most successful invasive species. Larger and more adaptable than the native ...

Red squirrels are among the most commonly sighted wildlife in European big cities such as Berlin. However, their habitats are more reminiscent of a patchwork quilt full of challenges, a team of ...

A squad of drug-sniffing squirrels are set to join China’s police force. In a first for a police unit in southwestern China - and the world - the small and agile creatures will be joining an elite ...