Crews lowered 22 concrete cars to the ocean floor to create "Concrete Coral," an installation by artist Leandro Erlich. The ...

ORNL's Jesse Davis (left) and Paul Groth set up the underwater X-ray imaging system they developed on top of the portable ...

A new report shows advances in ocean observing for climate resilience, operational services, ocean health, and sustainable economies - yet warns that ...

A single garden hose-sized cable connected Tonga to the world until a natural disaster sent the country back to 1880. And it ...

Not every country is a household name, and many travelers are surprised to learn that the world contains dozens of small ...

Young marine life fans will love spending a day at the Tennessee Aquarium, a delightful destination in Chattanooga, TN.

Founded in 1936 by Finnish inventor Tuomas Vohlonen, Suunto began with a breakthrough in compass technology -- a more stable and accurate field compass that set a new standard for navigational ...

While it's tempting to get the perfect souvenir that captures your Caribbean beach vacation, you may be breaking the law if ...

Learn how Hawaiian monk seals produce 25 distinct underwater calls, and may even combine them to communicate.

Terrence Tysall set a record scuba diving to the Edmund Fitzgerald. Ric Mixter dove in a submersible, finding a missing body. Here are their stories.

Looking for a new way to see Alaska and British Columbia? Holland America's Great Bear Rainforest cruise might be for you.

James Cameron’s movies have been lauded in great part due to the technical prowess of him and his collaborators. That was ...