Their icy hunting grounds are rapidly shrinking, but polar bears in Norway's remote Svalbard archipelago have defied the odds by bulking up instead of wasting away, a study said Thursday. The Barents ...

For many athletes, getting into shape for the season involves some combination of building muscle and losing fat. For Los Angeles Dodgers pitcher Tyler Glasnow, however, the team had a different ...

Each year, the burly bears of Katmai National Park and Preserve capture global attention in a March Madness-style bracket challenge as fans pick which bear advances in each round. “The bears have been ...