Wolves living inside the Chernobyl Exclusion Zone show genetic and immune-system signals that researchers say may be linked ...

When the Chernobyl nuclear disaster happened on April 26, 1986, the region became one of the most heavily contaminated areas on the planet. A 1,000-square-mile area surrounding the doomed nuclear ...

After the 1986 Chernobyl disaster, the surrounding region became one of the most radioactive places on Earth. Humans left—but wildlife stayed. Scientists have since documented deformities, genetic ...