Oceans

Norwegian startup World Wide Wind wants to build offshore wind turbines based on a completely different design from traditional models.

A wave energy generator has completed a ten month open ocean trial.

Bottlenose dolphins are extremely social animals that communicate constantly, and consistently use signature whistles for one another.

Seawater contains millions of tons of uranium, but it’s too expensive to extract. A new material may change that.

Think sharks are always solitary? New research sheds light on social behavior of these mysterious predators.

The massive Anholt Offshore Wind Farm in the North Sea is now home to 3D-printed reefs in a bid to boost biodiversity.

The Loop Current, a fueler of monster storms, is looking a lot like it did in 2005, the year of hurricane Katrina.

Denmark is building an artificial island in the North Sea that will eventually be capable of meeting all the nation’s electricity needs.

An underwater garden off the coast of Italy is introducing the world to a new type of sustainable agriculture.

Autonomous ships like the Prism Courage could make the seas safer, while also making shipping cleaner and more efficient.