In a strange episode in the animal kingdom, a captive marine animal merged with another of its kind to become a single ...

For many years, the North Atlantic Ocean warmed more slowly than other parts of the world. In 2023, that changed — ...

The 990-foot ship, larger than the Titanic, is slated to make its final resting place at the bottom of the Gulf of Mexico off ...

It will be a whale of a good time — for a good cause — when members of Mt. Joy, Rainbow Kitten Surprise, Young the Giant, ...

I traveled around the Canadian peninsula by car, sailboat, kayak, and surfboard to learn the truth about its Black settlers, ...

Admiral Golovko, a Russian frigate equipped with hypersonic missiles, passed through the English Channel on Saturday, ...

D.C.’s winters are steadily warming and average snowfall amounts are declining over time because of climate change.

To the uninitiated, there isn’t much to water. Sure, the world’s oceans are filled with monsters, marvels and mysteries but, ...

Climate change is already causing native fish species to flee northward or die, and it’s only expected to get worse, local ...

Almost half of all warm-water species of coral are threatened with extinction -- and climate change is the chief culprit, a ...

Using data from historic ship measurements and Argo floats, researchers introduced a machine learning technique that improves assessment and analysis of the ocean's declining oxygen levels.

America's largest nonfiction film festival, featuring more than 200 features and shorts, returns to New York City theaters ...