The coronavirus disease 2019 (COVID-19) pandemic has led to a bumper crop of home-made and commercially manufactured face masks. Almost daily, new ‘improved’ designs appear in the market, or online.

A multidisciplinary group of engineers and scientists has discovered a new method for water filtration that could have implications for a variety of technologies, such as desalination plants, ...

Creating analytical tools that support the advancement of knowledge can often come about through the integration of existing information and techniques, theoretical and practical, directed toward a ...

Cities typically draw water from diverse sources, such as rivers, lakes, or reservoirs. Each source presents unique challenges, ranging from pollution concerns to industrial runoff. Pollution, both ...

The sophisticated filtration system of giant manta rays might be the key to ridding the ocean of trash in the future. In a new study, scientists looked at the marine animal's liquid-solid filtration ...

With continuing population explosion and an increase in industrialization, the need for water is estimated to increase by 400% before the end of 2050. The pressing need to make treated wastewater ...

This sounds like we’re about to try to sell you some healing crystals, but it’s real: chemists at universities in the United States, India, and Singapore have been developing amazing, organic, and low ...

The antibodies used in diagnostic techniques are often generated in vivo, when an animal is injected with a specific antigen from another species. The animal's immune system responds by producing ...

Researchers at Queen’s University in Kingston, Ontario, Canada, are developing an alternative to nickel-nitrilotriacetic acid (Ni-NTA) to purify recombinant proteins. Because it uses common ...

Contaminated water poses serious health risks, as seen in recent illness outbreaks. Experts warn that unsafe water can cause diseases like diarrhoea, cholera, and typhoid. Simple home purification ...