LOS ANGELES -- In celebration of Earth Month, National Geographic is giving viewers a never-before-seen look at the world of penguins! "If you follow a penguin just for a day, you will realize their ...

Can you imagine being one of the first people to witness something that nobody else in the world has ever seen? That's what happened for National Geographic explorer Bertie Gregory when he was ...

Climate change is speeding the spread of global pathogens. Can an early-warning system for animal viruses help stop pandemics ...

Step out of a helicopter onto a never-before-seen island in Antarctica’s distant south during this expert-led tour around endless icebergs, frozen cliffs and mercurial glaciers. In Antarctica, the ...

Rare 'blonde' penguin spotted in Antarctica. See the photo. Rare 'blonde' penguin spotted in Antarctica. See the photo. Bird migration is one of nature’s great wonders. Here’s how they do it. Bird ...

Join us in the celebration with a chance to win a National Geographic-Lindblad Expeditions cruise to Antarctica for two! Ever dreamt of gliding on a Zodiac around enormous icebergs of the Antarctic ...