Mountain lions in your neighborhood could be just what you need. How restoring these big cats to their historical range could ...

Two decades ago, Zara McDonald was on a run in Marin near Mount Tamalpais around dusk when a mountain lion suddenly appeared above her, just 5 feet away — and stared at her. Its eyes then fixed on ...

While several of the species have been killed by cars in recent years, sightings of newborn cubs are a welcome sight for wildlife enthusiasts.

Imagine getting a backyard alert on a regular Tuesday morning. You brace yourself, ready to confront an intruder — only to find a giant cat darting away. That’s exactly what happened to Steven ...