Reports from baby food companies show questionable levels of arsenic, lead and other heavy metals. Here's what parents need to know.
Academic rigor, journalistic flair
Articles on Contamination
Displaying 1 - 20 of 21 articles
The space laws designed to protect planets and moons from contamination.
Simple hygiene goes a long way to avoid serious eye infections.
In my 30 years of research, I keep uncovering long-standing environmental issues the mining industry doesn't seem to learn from.
At-home mask makers should carefully consider fit and fabric variables when designing face coverings to help prevent transmission of SARS-CoV-2.
The CDC is reconsidering its policy about the widespread public's use of masks, as is the World Health Organization. Here are the facts about when it's appropriate to wear a mask – and what kind.
Unregulated and hazardous lead acid battery manufacturing and recycling plants are often adjacent to residential areas, agricultural and grazing lands.
Americans love their supplements, but some of the products are contaminated with heavy metals, bacteria and toxic fungi. The FDA has little control because of a law passed in 1994.
If you want to swim in the Yarra River, you can check the water quality to see if it's safe. If you want to swim in the Nepean River, you can't – and that's a problem.
As a hospital outbreak kills nine in England, the future of food safety at least looks brighter.
Former Russian spies Alexander Litvinenko and Sergei Skripal were both poisoned – one polonium, the other by Novichok. Now that there's been another nerve agent case, what's the difference?
Hundreds of people have been warned after former Russian spy Sergei Skripal was poisoned with Novichok nerve agent.
Natural disasters expose people to toxic gases, bacterial illness and other serious dangers. How can people maximize their safety as they return home?
When jetting off on holiday, we rarely give a second thought to what microbes we might be taking with us. But humans spread trillions of bacteria around the globe, potentially harming ecosystems' balance.
As Houston continues to rescue residents whose homes were ruined, it also begins to deal with issues related to contaminated floodwaters and overflowing reservoirs. It won't be easy.
Cassini is about to crash into Saturn to avoid contaminating its habitable moon Enceladus.
Highly-alkaline industrial waste is usually sent to landfill. But while it might be dangerous, it's also useful.
Water on Mars could mean life on Mars. But how do we explore it without destroying it?
Noodle brand was an instant hit in India but the wider issue the country must tackle won't be so quick to solve.
Engineers at Fukushima nuclear power plant have been trying to create a £185m ice wall to isolate contaminated water from mixing with groundwater. However, there has been a steady stream of news articles…
Top contributors
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Senior Lecturer in Environmental Science, Western Sydney University
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Distinguished Professor and Head of the Department of Pharmacy Practice, University of Connecticut
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Professor of Medicine, Monash University
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Professor in Food Microbiology, Centre for Food Safety and Innovation, Tasmanian Institute of Agriculture, University of Tasmania
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Professor of Planetary Geosciences, The Open University
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Professor of Molecular Evolution, Macquarie University
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Senior Lecturer in Physical Geography, Sheffield Hallam University
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Associate Professor, Northumbria University, Newcastle
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Anne McLaren Research Fellow, University of Nottingham
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Senior Lecturer in Earth System Science, University of Hull
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Reader in Environmental Science, University of Hull
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Lecturer in Sustainable Chemistry, Bangor University
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Furman Public Policy Scholar, New York University
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Scientia Senior Lecturer, School of Optometry and Vision Science, UNSW, Sydney, UNSW
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Professor, Centre for Research into Topical Drug Delivery and Toxicology, University of Hertfordshire
