Welcome back to ALL THINGS CONSIDERED. I'm Linda Wertheimer. Now, even if you've never heard a laughing hyena in the wild, you might recognize this hyena. Mr. CHEECH MARIN (Actor): (as Banzai) It's ...

I don’t know all about the exact onomatopoeia of a hyena’s laugh. Maybe it’s hee-hee-ha-ha? One thing I’m sure of is that they’re actually very complex animals. Especially females, but we’ll get to ...

The spotted hyena is Africa's most successful predator—and one of its most misunderstood animals. But decades of cutting edge research is yielding greater understanding, respect, and protection. A ...