The King's Trough Complex is a several-hundred-kilometer-long, canyon-like system of trenches on the North Atlantic seafloor.

When most of us look out at the ocean, we see a mostly flat blue surface stretching to the horizon. It's easy to imagine the ...

For over a decade, the Roman-era skeleton known as the Beachy Head Woman has fueled discussions about the identity of the ...

Grooves in the limestone at Italy's Monte Cònero may have been left by sea turtles fleeing an earthquake 80 million years ago ...

Oceana scientist Caitlynn Birch explains how environmental DNA, or eDNA, helps us understand and protect the oceans ...

Thousands of years before the invention of compasses or sails, prehistoric peoples crossed oceans to reach remote lands like ...

Mediterranean beach holidays are ideal for families: the warm, gentle waters suit everyone from toddlers to grandparents, and ...

From the remnants of ancient civilizations to the sweet-smelling street food spots to know about, these are the best things to do in Sicily.

WASHINGTON (AP) — Leveling a second strike on the survivors of an initial attack on an alleged drug boat would have been a crime, legal experts say. It doesn't matter whether the U.S. is in "armed ...

Hvar Island's relaxing harbor on a sunny day. Croatia’s Dalmatian Coast, known for its crystalline Adriatic waters, ancient walled towns, and sun-soaked islands, offers one of Europe’s most luxurious ...

Croatia’s Dalmatian Coast, known for its crystalline Adriatic waters, ancient walled towns, and sun-soaked islands, offers one of Europe’s most luxurious coastal escapes. Whether you’re docking on a ...

The first tropical cyclone of Australia’s storm season has developed off the country’s northern coast, where it is expected to gather strength and potentially take aim at land. Tropical Cyclone Fina ...