Los Angeles is one of only two megacities—Mumbai, India, is the other—where large predatory cats live among us, and they're closer to human development than you might think.
The National Park Service says biologists recently discovered two mountain lion kittens in the Santa Monica Mountains west of Los Angeles.
The biggest threat to Southern California mountain lions is us, confirms a comprehensive 13-year study of the population's mortality and survival from the University of California, Davis.
When LA's Griffith Park mountain lion crawls under someone's house, or a brother-and-sister pair become the first mountain lions with tracking collars to cross a freeway since 2009, Seth Riley is at the top of the list of ...
A celebrity mountain lion transformed a wealthy hillside neighborhood into a paparazzi-like scene of scrambling photographers before eluding everyone Tuesday and quietly slipping away.
(AP)—A mountain lion living in a Los Angeles wilderness park appears to have recovered from mange and exposure to rat poison earlier this year.
Cut off by freeways and human development, mountain lions in southern California are facing a severe loss of genetic diversity, according to a new study led by the University of California, Davis in partnership with The Nature ...
Scientists at the University of California, Santa Cruz, using a new wildlife tracking collar they developed, were able to continuously monitor the movements of mountain lions in the wild and determine how much energy the ...
Apple on Monday issued a software update to protect Macintosh computers from being bitten by a recently discovered "Bash" bug seen as a threat to Internet-linked devices.
How do you get to know a free-roaming California mountain lion? Very carefully!