The Riverside Discovery Center has announced a second mountain lion has been added to its collection of animals.

Cassy the mountain lion, named for the Cascade Mountains where she was found orphaned as a cub in 2007, died at her Kansas zoo at 17 years old.

Mountain lions can easily jump 6' fences. Watch as this mountain lion makes the leap into a homeowner's backyard.

A Maryland man was arrested on rape charges in connection with the sexually assault of his neighbor, authorities say. Getty Images/iStockphoto A 9-year-old girl told police she ran away from her ...

KALISPELL — Montana game wardens are seeking information on a mountain lion found dead near mile marker three on the Troy Mine Road south of Troy. An investigation is underway after the lion was found ...

Video by CTV Reporter Katie Spencer UPDATE: At around 4 p.m. Thursday, the Department of Wildlife tranquilized the small mountain lion and are returning the animal back to its habitat.

But on the way out, he spots a mountain lion chilling on the front porch. He gives it a good talking to, but it runs away before he has time to kill it. (Symbolism? A CGI omen? You decide.) ...

For more than half a century, Purple Mountain Press (PMP) has been a cornerstone of regional publishing in New York State, producing books that illuminate the history, culture, and natural environment ...

Remains of 50,000-year-old baby mammoth found in Siberia Warren Buffett raises eyebrows with new beverage stock pick Archaeologists Stunned by a Stash of 1600-Year-Old Roman Gold Coins, Depicting ...

A lost mountain lion roaming through a Camarillo, California, neighborhood was captured on Wednesday, February 19, after eluding authorities for several hours. Law enforcement first received reports ...

A$AP Rocky’s six words to jurors after acquittal in assault trial German Archaeologists Discovered the Iconic Bust of Nefertiti in an Ancient Egyptian Sculptor’s ...