There are stellar destinations here and overseas that are simply at their best when visited aboard a cruise ship.

National Geographic photographer Brian Skerry has logged more than 10,000 hours under water—but he's never before snapped a ...

The sinking of the U.S.S. Indianapolis is widely known as a shark story—but the truth is much more horrifying.

Earth's largest waterfall, Denmark Strait cataract, is located in Arctic waters between Iceland and Greenland and is roughly ...

Like the icy ocean depths it inhabits, the Greenland shark is ancient, vast, and hella mysterious. Thanks to a new study from ...

Greenland Sharks' Surprising Presence in Skagerrak Reveals a Massive Secret About These Species For some time, researchers have been noticing a unique pattern followed by certain Greenland sharks.