The bottom sediment of water bodies is an archive of all human activity. It is a reservoir of nutrients but also of harmful ...

Clay minerals are a major constituent of the earth's surface and are mainly found in the sediments of lakes, rivers and oceans. The properties of clay and claystone crucially depend on how the tiny ...

Marine scientist Matthew Costa is used to digging into research—literally. Over the course of his PhD program at UC San Diego’s Scripps Institution of Oceanography, Costa frequently muddied his hands ...

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 ...