Clumps of the brownish seaweed known as sargassum have long washed up on Caribbean coastlines, but researchers say the algae blooms have exploded in extent and frequency in recent years.

Invasive sargassum seaweed may be a great source of biogas, turning it into a fuel that can power converted combustion engine ...

Forget hydrogen power or synthetic gasoline, fuel made from an invasive seaweed species could be key to our obsession with ...

Noxious hydrogen sulfide gas emitted from piles of degrading sargassum on Caribbean beaches causes health problems for local residents.

Photojournalist Thomas Peschak overcomes challenges to bring the Amazon River system to life in pictures to protect it. Read ...

I’m a proud Floridian. I grew up watching Miami Heat games and cheering on the Miami Dolphins at Hard Rock Stadium. On weekends, I would go to the beach. Sandcastles, jellyfish, sea turtles, I’ve seen ...

Did you know there’s a body of water on Earth that is completely landlocked and doesn’t touch any coastline?The Sargasso Sea, ...

Seaweed has been an essential part of Asian food culture for years. Only recently have Western communities come to acknowledge its nutritional assets. Rich in vitamins, minerals, and antioxidants ...

Dredging a massive marine lake in the Dee Estuary could cost Wirral Council more than £9.1m while carrying out major repairs ...