Emperor Penguins Jump Off 50-Foot Cliff in Antarctica

Extraordinary video captures emperor penguin chicks jumping off a 50-foot cliff in Antarctica. Nat Geo explorer Bertie Gregory was tracking the colony of 10,000 emperor penguin chicks for months. One by one, the chicks jump or fall into the water because of the crush of penguins behind them. Although you might think they would get injured, Gregory says they all made it. Inside Edition’s Les Trent has more.