The thunderous roar of the MGM lion that has opened Hollywood films for nearly a century has conditioned us to hear the big cat’s call as a blunt declaration: a booming blast announcing power and ...

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 ...

African lions have thunderous roars. The explosive sound rattles your eardrums when it booms in a nature documentary. But it turns out that the powerful roar we attribute to the big cats isn’t the ...

Learn how scientists uncovered a second, overlooked lion roar — and why the finding could reshape efforts to track and protect the species. For decades, a lion’s roar was thought to be a single, ...

Jonathan Growcott was funded via a doctoral training grant awarded as part of the UKRI AI Centre for Doctoral Training in Environmental Intelligence (UKRI grant number EP/S022074/1). The roar of an ...

For decades, a lion's roar was thought to be a single, familiar sound. But hidden inside that iconic call is a second, long-overlooked "intermediary roar" that reveals a more complex vocal landscape ...