Domestic pigs bred with wild boar after the nuclear disaster offer lessons in wildlife genetics and invasive species management.

A difficult to eradicate population of wild hogs are roaming Canada and officials worry they'll soon spill over to the United States. This population of "super pigs" often consists of crossbreeds that ...

An invasive species of Canadian wild hogs is threatening to spread into the US. According to the AP, the pigs are exceptionally hard to eradicate. They're a crossbreed of American and Eurasian hogs — ...

A new genetic study examines an unusually large hybridization event that followed the Fukushima nuclear accident, when ...

A Canadian nonprofit is urging residents of the province of British Columbia to be on the lookout for invasive feral pigs, as fears rise that domestic pigs could have escaped their enclosures during ...

Footage shows a wild boar taking a mud bath – in the species’ UK capital. Wildlife photographer Zbigniew Waćkowski, 49, ...

MINNEAPOLIS — An exploding population of hard-to-eradicate “super pigs” in Canada is threatening to spill south of the border, and northern states like Minnesota, North Dakota and Montana are taking ...