The analysis of a sediment core from an oasis lake in Chad provides new insights into the history of precipitation in the ...

However, the direction and magnitude of recent environmental changes on sediment carbon (C) dynamics remain poorly understood. A 23-cm core was collected from a small temperate lake in northeastern ...

Hadley Blodgett ’26 of Buckfield, Maine, spends a lot of time thinking about just that — time. In a laboratory in Carnegie Science Hall, as she conducts research for her senior thesis, Blodgett gazes ...

Sediment cores drawn from four lakes in Guatemala record the distinct direction that ground shaking traveled during a 1976 magnitude 7.5 earthquake that devastated the country, according to ...

AMES, Iowa – A new study conducted by researchers at Iowa State University shows that the growth of sediment deposits at the bottom of Iowa’s natural lakes is accelerating despite widespread soil ...

Atmospheric dust plays an important role in the way Earth absorbs and reflects sunlight, impacting the global climate, cloud formation, and precipitation. Much of this dust comes from the continuous ...

The view of Great Salt Lake's North Arm from Gunnison Island, which has long served as a nesting ground for pelicans. Over the past 8,000 years, Utah’s Great Salt Lake has been sensitive to changes in ...

A 16-metre-long sediment core from an oasis lake in Chad reveals that a former wet phase was disrupted by short-term droughts in northern Africa / publication in ‘Nature’ ...

In early August 2024, staffers with the Warren County Soil and Water Conservation District and a representative of the manufacturer of ProcellaCOR helped with a 30-day-post-treatment assessment of ...