Baby seals share a rare vocal ability with humans, study finds

Besides being an adorable and important part of marine ecosystems, baby seals might have a unusual ability. They can change the pitch of their voices to be better understood, like humans do, a new study found.Besides being an adorable and important part of marine ecosystems, baby seals might have a unusual ability. They can change the pitch of their voices to be better understood, like humans do, a new study found.