Resource managers in South Florida have a new tool in their fight against Sargassum thanks to a five-year, $3.2-million grant ...

The Great Atlantic Sargassum Belt has puzzled researchers since 2011. A recent study published in Nature Communications may have identified what drove a tipping point that established the phenomenon ...

Satellite images have spotted large amounts of Sargassum built in the ocean. Scientists say some accumulation of Sargassum is beneficial to sea life, but too much can cause effects similar to a ...

observing sargassum by satellite and experiencing it firsthand in scuba gear. He wanted to figure out where the weed comes from, how it moves, what it sustains, and what sustains it—and to ...