JACKSONVILLE, FLA – Every second breath you take comes from the ocean. The oxygen you inhale is largely the work of phytoplankton—tiny plant-like organisms floating at the surface of the sea. Through ...

It’s early in World War II, and America’s fate is tied to the sea. In the Atlantic, Nazi U-boats pick off convoy ships, threatening the lifeline to Europe. In the Pacific, Japanese subs prowl the ...

Take a deep breath. Now take nine more. According to new research, the amount of oxygen in one of those 10 breaths was made possible thanks to a newly identified cellular mechanism that promotes ...

Ocean scientists have been utilizing satellite technology to provide a clearer look at the plankton that form the foundation of aquatic ecosystems. What they're finding, according to The New York ...

The lush greenery of the Amazon rainforest is often called the “lungs of the planet,” but really land plants are just half of the equation. The other lung dwells in the sea. Single-celled ...