The thriving bird colonies likely grew over several decades because local shepherds had temporarily eliminated pumas ...

Watanabe said the tiny cameras and micro equipment had given researchers a much better understanding of how the penguin lives. “We now understand how much they rely on those fish that inhabit ...

They might look a bit clumsy on land, but penguins are brilliant swimmers. They can dive down to 180m – though they tend to catch their food (mainly krill and fish) much closer to the surface.