43% of the world’s rivers contain dangerous drugs

43% of the world's rivers contain dangerous drugs

There are 23 active ingredients in pharmaceuticals that exceed the allowable concentration, causing river water to be polluted – Photo: NEW YORK POST The researchers found 23 active pharmaceutical ingredients in excess of “safe” concentrations in 43.5% of 1,052 water …

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Detecting sand ‘singing’ on the beach

Detecting sand 'singing' on the beach

View of the beach in Sanya city, Hainan province (China) “The discovery of this miraculous natural phenomenon will provide technical support for the development and protection of tourism resources in Hainan,” said the Northwest Institute of Environmental Resources and Resources …

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Anorexia, brain shrinkage

Anorexia, brain shrinkage

Based on a total of 1,648 brain scans of women (including 685 with anorexia nervosa) from 22 different locations, the researchers found a decrease in cortical thickness, subcortical volume, and area cortical surface in individuals with anorexia. Basically, the brain …

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