The secret to the great grey owl’s hunting success is its enormous facial disk, which channels sounds like a radar dish. - [Narrator] She wanders endlessly in search of pray. It's here ...

In this clip from Hunters and Hunted, the first episode of Secret World of Sound, a series from The Nature of Things, we follow the great grey owl as it hunts for food to sustain it through the ...

The secret to the great grey owl's hunting success is its enormous facial disk. The secret to the great grey owl's hunting success is its enormous facial disk, which channels sounds like a radar dish.