Many of us have long been delighted by watching penguins waddling along on our TV screens or across the ice at the zoo. In ...

The rush is caused by a group of penguins in the Antarctic, as seen in the video. The stationary camera shows some of these adorable creatures sliding on their bellies, others waddling or ...

On land, where their waddling slows them down, emperor penguins often resort to tobogganing— sliding on their bellies while pushing with their flippers and feet. This efficient mode of transport ...

Sliding down snowy Antarctic slopes and zipping through frigid waters, penguins seem perfectly suited to their environment. But the charismatic birds weren’t always flightless aquatic acrobats ...