MSC Cruises partners with ORCA to advance Alaskan whale protection through marine research, crew training, and science-led cruise operations.

Tourists onboard a Polar Latitudes Expeditions ship in Antarctica saw a pair of orcas hunting a gentoo penguin.

Whale sharks are not just a species but a 'living ecosystem,' according to experts.

Tourists were stunned when a pair of orcas tried to hunt a gentoo penguin alongside their ship. Here’s what happened next.

I saved the best for last. After 10 years of travel writing, I recently made landfall on Antarctica, my seventh and final ...

In addition to the wide variety of year-round entertainment, and things to see and do at SeaWorld San Diego — including ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Researchers come 'eye-to-eye with a killer whale' during their Antarctic expedition.

Antarctica’s hidden forces: Spanish scientist reveals to AS what decades of research are uncovering beneath the ice.

A team of people in a small zodiac boat in the Antarctic Ocean found themselves surrounded by killer whales. Watch them 'spy ...

Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might ...

For a long time, scientists knew of a “gravity hole” beneath Antarctica—an area with particularly weak gravitational force. Considering the various threats currently faced by the region, scientists ...