The marine biome is the world's largest and most diverse, covering 70% of Earth's surface. Learn about its plants, animals, and the threats it faces.

The saltwater is threatening drinking water supplies in the New Orleans metro area. The U.S. Army Corps of Engineers built an underwater levee to stop the intrusion.

Fire crews are expected to be on the scene through the night. Authorities have not determined the cause or whether anyone was ...

The Houma Plant already was drawing water from Bayou Black for months because the Intracoastal had salt levels that were too high, but Nov. 10, Bayou Black's salt water content rose above safe levels.

If the saltwater reaches plants in New Orleans, freshwater barged in could be added to the water supply to reduce its salt content, Jones said.

Mississippi River water at the intake to the Jefferson Parish Water Treatment Plant in Jefferson on Friday, October 6, 2023. Jefferson Parish is considering building a permanent pipeline upriver ...

Unfortunately, you can’t water plants with salt water because it’s too dense. The salt weighs the water down, and the plant isn’t able to absorb it through the soil. Instead, the higher salt levels ...

All of the plants on Molly Hendry’s wish list for the Colonial Lake park makeover had to be vetted — preferably before she became emotionally attached. If a plant wasn’t salt-tolerant, it ...

Sea creatures pollinate marine plants and algae, surprising scientists. Once thought to be a land-only phenomenon, pollination may have existed in the ocean millions of years before terrestrial ...

Saltwater toilets, desperate wildlife: Water-starved Catalina Island battles against drought. Raymond Valdez, 8, ... due largely to a desalination plant that opened in Avalon in 2016.

Authorities say a fiery explosion at a storage and disposal plant in the oil fields of eastern Montana was felt by people 10 miles away but caused no injuries or fatalities.

Of the two major aquatic environments, the freshwater biome is often overshadowed by its marine counterpart, Earth's largest and home to some of the weirdest, most wonderful wildlife on the planet ...