In the video captured by eyewitness Emily Holguin on Saturday, Oct. 11, onlookers gasped when they realized what the ...

Denny the gorilla charged at a visitor at the San Diego Zoo over the weekend, slamming into the glass and leaving a huge ...

In 2015, a gorilla named Kijito, a 24-year-old, 375-pound western lowland gorilla, broke through one layer of the ...

A 10-year-old gorilla named Denny shattered a glass barrier at the San Diego Zoo after charging at the enclosure. The gorilla ...

Eyewitness video captured the heart-stopping moment a gorilla rushed the glass at a viewing enclosure in the San Diego Zoo.

Parkgoers at the San Diego Zoo got the scare of their lives when Denny, a 10-year-old Western lowland gorilla, suddenly ...

The zoo said neither people nor primates were injured after the 10-year-old western lowland gorilla broke one of three layers ...

A gorilla at the San Diego Zoo smashed through the glass wall of its enclosure at the facility on Saturday, Oct. 11. Denny, ...

The gorilla named Denny broke one layer of a three-layered tempered glass panel at the San Diego Zoo's forest habitat.

A gorilla at the San Diego Zoo sprinted towards the viewing glass and cracked the thick pane as visitors looked on.

The startling moment a gorilla slammed into the glass lining of his enclosure at the San Diego Zoo was caught on video.

A western lowland gorilla broke a tempered glass panel at the San Diego Zoo, a spokesperson with the zoo confirmed.