This African lion is growing up and showing off his roar transformation. Pilipili is almost 3 years old and the oldest member of the bachelor pride at the Lincoln Park Zoo in Chicago. His little cub ...

A 17-year-old African lion died at the St. Louis zoo. Photo by the St. Louis Zoo An African lion’s “impressive roar and magnificent mane” was a staple of the St. Louis Zoo for years. Ingozi would bask ...

Scientists have uncovered a surprising second type of lion roar, using AI to decode vocal signatures with remarkable precision. This breakthrough sheds new light on how lions communicate and offers a ...

Whether on a David Attenborough documentary or Disney film, you'll be familiar with the majestic sound of a lion's roar. But did you know scientists now think there are actually two different lion ...

DETROW: Or some version of that sound. This particular roar comes courtesy of a lion named Jeronimo (ph). Well, what if I told you that this sound... (SOUNDBITE OF LION ROARING) DETROW: ...Was also a ...