Oceans, rivers, and lakes are often beautiful, but they’re not necessarily convenient places to build things. Yet, many types of the infrastructure we depend on every day, including wharves, bridges, ...

“Standing outside the full-size underwater house gives an instant idea of the incredible scale of the undertaking. The main ...

These submersible structures are already aiding conservation efforts around the world, from Gibraltar to Singapore.

Scientists aboard the Coast Guard Cutter Healy have identified a potential underwater volcano while mapping the seafloor off Alaska’s coast. The structure, which sits more than 1,600 meters ...