Forty years after the Chernobyl disaster, wolves in the exclusion zone are thriving at seven times their pre-accident numbers ...

Collared gray wolves now show up on state maps in watersheds that drain toward Denver-area cities this biological year, a ...

Last month, Mexican gray wolves hit another important milestone in the effort to reintroduce them in the wild across the ...

People’s tolerance for wolves goes up when they see one. It also goes up when they don’t. That apparent contradiction explains why attitudes toward wolves have grown consistently friendlier over the ...

Wolves living inside the Chernobyl Exclusion Zone show genetic and immune-system signals that researchers say may be linked to reduced cancer risk, according to research described by Princeton ...