As surfer-otter run-ins continue, researchers say people, not otters, are responsible. Human development has left Santa Cruz’s sea otters with nowhere to go, forcing them to get comfortable with ...

AP, is a disease caused by parasitic worms. A seabird or shorebird consumes the parasite, which matures and lays eggs inside ...

Explore the wild heart of Alaska in Katmai National Park, home to world-famous brown bears, massive salmon runs, moose, ...