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Water Analysis – News and Features

Two firefighters spraying foam and water at a training fire.
News

Most Americans Are Oblivious to “Forever Chemicals” and Their Risks

Scientists conducting the first generalized US study on public awareness of perfluoroalkyl and polyfluoroalkyl substances, or PFAS, found most Americans do not know what the substances are or have knowledge of any potential associated risks.
Fish swimming amongst microplastics.
News

Most Animals Living in River Mouths Have Ingested Microplastics

All aquatic species in the river mouths flowing into the Mediterranean Sea and Atlantic Ocean are contaminated with microplastics, with molluscs being the most affected due to their ability to filter water.
Four sweets in a row.
News

Researchers Turn the Dregs of Wine Into Jelly Sweets

Researchers in Turkey have demonstrated how a waste product of wineries can be reused as an ingredient in gelatine-based sweets.
An underwater diver.
News

Yucatán’s Underwater Caves Conceal a Diversity of Microbial Life

With help from an experienced underwater cave-diving team, researchers have constructed the most complete map to date of the microbial communities living in the submerged labyrinths beneath Mexico’s Yucatán Peninsula.
A river.
News

Biodiversity in Europe's Rivers Increased in the 1990s Then Fell in the 2010s

A study based on data gathered between 1969 and 2020 from river systems in 22 European countries is published in the journal Nature.
Two children, one doing homework.
News

Manganese's Link to Early-Life Cognition Explored

Manganese is both an essential nutrient and a toxic chemical, exposure to which may be beneficial for verbal learning and memory in early adolescence.
Sampling boats on the bank of a lake.
News

A Lake's Sediment Can Tell Its Biodiversity History

AI analysis shows pollution levels, extreme weather events and increasing temperatures devastate biodiversity in freshwater lakes.
A scientist holding a green chip.
News

Lab-on-a-Chip Accurately Identifies Viruses Within Three Minutes

A virus diagnosis device that gives lab-quality results within just three minutes has been invented by engineers at the University of Bath, who describe it as the ‘world’s fastest Covid test’.
A truck on a road near a salt lake.
News

Humans Are Making the Earth Saltier

The planet’s demand for salt comes at a cost to the environment and human health, according to a new scientific review. The paper revealed that human activities are making Earth saltier, which could pose an “existential threat”.
Tractors in fields.
News

Soybean Production and Pesticides Linked to Childhood Leukemia Deaths in Brazil

The high quantities of pesticides used on the soybean crops are thought to be responsible for the country's rising rates of childhood cancers.
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