Greenland sharks are mysterious, deep-dwelling creatures that can live to be an average of 272 years old. Footage courtesy: Brynn Devine ...

A little over 5 million years ago, water from the Atlantic Ocean found a way through the present-day Strait of Gibraltar.

On April 14, just before midnight, the 882-foot ship struck an iceberg, sparking a chain of events that would lead to one of ...

A little over 5 million years ago, water from the Atlantic Ocean found a way through the present-day Strait of Gibraltar.

Finding anything at the bottom of Challenger Deep, the deepest point on Earth, is extremely exciting for scientists.

The owner of a Long Island brewery used his scuba diving skills to recover yeast from an 1886 shipwreck and make it part of ...

Earth's oceans, known for their deep blue hue, could one day undergo color shifts, say scientists. A report based on a study ...

What Romeo and Juliet did next is showcased in National Geographic ’s latest underwater adventure, Titanic: The Digital ...

It will lead to more purple, brown, or green hues in coastal or stratified areas, with less deep blue color in water as ...

Scientists found "a beautiful, thriving ecosystem" in a dark and isolated location: The former shadow of a glacier.

For over 400 years, sailors have reported a mysterious phenomenon in which the ocean appears to glow as far as the eye can see.

Bangladesh's dream of becoming a regional transshipment hub is edging closer to reality, as the final agreement for the construction of the country's first deep-sea port in Matarbari, Cox's Bazar, is ...