Sailing north is the prosaically named North East Greenland National Park, fabulous for spotting wildlife on the tundra. Travelers come to see polar bears which, during the northern hemisphere’s ...

The Greenland shark is the largest living fish ... of the distinct lineage and they can live up to 100 years long. These animals are endemic to New Zealand, they live more than women.

A research expedition in the Tonga Trench filmed a Pacific sleeper shark, a slow-moving, opportunistic predator rarely seen ...