Welcome to our video on the science and engineering behind building underwater structures. Engineers have been building structures underwater for centuries, but the challenges of working in the marine ...

In a remarkable discovery off the coast of Queensland, Australia, scientists have unveiled a massive underwater reef that rises 500 meters (about 1,600 feet) from the ocean floor. This towering ...

Scientists working alongside the U.S. Coast Guard have discovered a 1,640-foot-tall (500 meters) structure that looks like an underwater volcano off the coast of Alaska. The structure may be spewing ...

Giving new meaning to "Under the Sea," these structures are designed to not only survive underwater but to thrive there. Seafood takes on new meaning at Rangali Island's underwater restaurant, a ...

Archaeologists have made an important discovery while exploring Salamis, a small island off the coast of Greece near Athens where a now-sunken city once stood. Scientists found a partially submerged ...

NEW ORLEANS, May 20, 2025 – Offshore wind farms have the potential for large impacts on clean energy generation, as wind speeds are higher at sea than on land. However, this benefit comes at a high ...

The vast majority of our planet’s oceans remain entirely unexplored, meaning they’re full of tantalizing treasures hidden from sight. In a particularly cool example, French marine archaeologists ...

Rising sea levels could plunge more than 100 million buildings underwater by 2100, scientists have warned. The experts in Canada estimated how many buildings in Africa, Southeast Asia and Central and ...