Penguins Adorably Respond When One Falls Down

This video clip from a TV special nature show was posted online over a year ago, but it has only gone viralviral this weekend.

In just a couple days, the video has garnered over half a million views after being covered on Reddit, and subsequently other popular sites, like BuzzFeed, DailyOfDay, StuffIStole, and Neatorama. 

While a colony of penguins waddled down the ice, one slipped, surprising the others and provoking the most adorable penguin sound ever.