This gorilla at the Philadelphia Zoo can strut. Louis, an 18-year-old male western lowland gorilla was videotaped walking with a perfectly upright posture - and that was all it took for his strut ...

Walk This Way In 2011, a gorilla at a U.K. zoo also made headlines for walking upright. In an interview given to Live Science at the time, Indiana University anthropologist Kevin Hunt echoed the ...

PHILADELPHIA — Video has captured a gorilla walking upright for several seconds — all to keep his hands clean, according to zoo officials. The Philadelphia Zoo posted the video on Twitter ...

PHILADELPHIA — Video has captured a gorilla walking upright for several seconds — all to keep his hands clean, according to zoo officials. The Philadelphia Zoo posted the video on Twitter March 5.

Louis the 18-year-old Western lowland gorilla can often be found walking on two legs, even though the behavior is rare in most gorillas Kelli Bender is the Pets Editor at PEOPLE. She has been ...

My hands are covered in all manner of grime. Good to see you, though.” Gorillas may not like knuckle-walking, but they do it anyway, if only to conform to societal norms.

Moke the baby gorilla, who is just 10 weeks old, recently took his first stab at walking. The Smithsonian’s National Zoo resident is a western lowland gorilla, and a bold one at that.

As the saying goes, kids will be kids. And gorilla kids, well, they’ll be gorillas. At 3½ months, Moke answers to his name when called by keepers at the National Zoo.

PHILADELPHIA — Video has captured a gorilla walking upright for several seconds — all to keep his hands clean, according to zoo officials. The Philadelphia Zoo posted the video on Twitter March 5.