Carbon moving through rivers and streams may look like a continuous journey from land to ocean, but a new synthesis...

For decades, oceanographers have treated the Agulhas Leakage as a crucial salt-delivery system for the Atlantic Ocean. Warm, salty water...

A river can carry more than water and sediment to the sea. It can also transport a chemical record of...

Lead contamination is one of the world’s most persistent environmental threats, yet the tools used to detect it are often...

A growing body of climate research has warned that corporate sustainability claims do not always reflect meaningful environmental action. Companies...

For decades, the story of how mammals conquered the Americas seemed straightforward: North and South America remained biologically separate until...

Rainfall may look chaotic from one month to the next, but beneath the noise, the climate system is carrying a...

Florida State University researchers have helped uncover a hidden chapter in the history of the Americas—one that suggests mammals began...

A 113-Million-Year-Old Ocean Mystery Points to Volcanic CO₂ and Acidification A 113-million-year-old marine extinction may have been caused by a...

Arctic permafrost is often described as a frozen vault of climate-damaging carbon, but new research suggests that much of the...