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 western lowland gorilla at the San Diego Zoo broke a layer of protective glass in its enclosure on Saturday, ...

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

A gorilla at the San Diego Zoo broke a glass panel at his enclosure over the weekend, zoo officials said this week.

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

Denny, a 10-year-old western lowland gorilla, shattered one layer of a three-layered tempered glass panel at the ...

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

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

A lowland gorilla was captured on video breaking the protective glass between the gorilla enclosure and visitors at the San ...