Matthew and Anna Karsten were watching orcas off the coast of Antarctica in the Gerlache Strait with other tour groups when they captured video of a penguin swimming up to the boat as it was being ...

Imagine you’re touring the coast of Antarctica in a small boat full of other tourists. You’re there to cruise around stunning icebergs in the Gerlache Strait. You have your video camera at the ready, ...

seeing a pot of killer whales is definitely up there when it comes to once in a lifetime experiences. But how about when one of those hungry orcas chase a penguin right onto the deck of your boat?

A killer whale in the Salish Sea is observed harassing a porpoise, a behavior that has long perplexed scientists. A study from Wild Orca and UC Davis’ SeaDoc Society investigates what may be behind it ...

Penguin: 1. Killer whale: 0. Matt Karsten, 40, and his wife Anna, 32, have captured harrowing footage of a gentoo penguin narrowly escaping the jaws of a few hungry killer whales in the Antarctic. The ...

seeing a pot of killer whales is definitely up there when it comes to once in a lifetime experiences. But how about when one of those hungry orcas chase a penguin right onto the deck of your boat?