Step out of a helicopter onto a never-before-seen island in Antarctica’s distant south during this expert-led tour around ...

Many people consider penguins to be among their favorite creatures on the planet. There’s something special about seeing a group of flightless tuxedoed birds gathering in groups and waddling from ...

Penguins of all sorts are beloved birds, known for their quirky appearance and endearing waddle. Macaroni penguins are especially notable for their dashing hairdos and festive name. This particular ...

A Magellanic penguin on Magdalena Island, located in the Strait of Magellan near Chile's southern tip. Tens of thousands of penguins come to the island every year to breed. The South American penguin ...

Penguin poop, also known as guano, is notoriously smelly. But the ammonia in the birds’ excrement does more than just stink—it can play a role in cloud formation over Antarctica. Those clouds affect ...

Macaroni penguins are known for their distinct yellow crests, their loud calls, and their unique hopping gait on land.

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...