'Lost' ocean nanoplastic might be getting trapped on coasts

As plastic debris weathers in aquatic environments, it can shed tiny nanoplastics. Although scientists have a good understanding of how these particles form, they still don't have a good grasp of where all the fragments end ...

Flushing nitrogen from seawater-based toilets

A novel salt-tolerant bacterium cultured from the Red Sea effectively removes nitrogen from salty wastewater, suggests research from Pascal Saikaly's team at KAUST. The bacterium could be used to treat sewage coming from ...

Mathematical model developed to prevent botulism

Food producers can use a mathematical model developed at the National Food Institute, Technical University of Denmark, to ensure their products do not cause botulism. It is the most comprehensive model of its kind.

Voyage to explore link between salinity and climate

(Phys.org)—A NASA-sponsored expedition is set to sail to the North Atlantic's saltiest spot to get a detailed, 3-D picture of how salt content fluctuates in the ocean's upper layers and how these variations are related ...

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