The power of the pack! Wild dogs' AMAZING relay hunting strategy

Home for a pack of African hunting dogs is a vast plain in Zambia. But it's far from safe. They must protect their young from predators and battle their age-old enemy, the hyena.

Helicopter filming reveals a pack of African wild dogs chasing a wildebeest from start to end for the first time. They overcome their prey's greater top speed by using teamwork and strategy to wear it down.