ASTM-approved, the Series 150-Lab H2S Analyzer from Analytical Systems Keco utilizes a colorimetric-rateometric tape method of detection unaffected by cross-sensitivities to avoid ‘false positives’ that cause negative results

Researchers have developed a graphene-titania photocatalyst that degrades up to 70 percent more atmospheric nitrogen oxides than standard titania nanoparticles in tests on real pollutants

Antarctica is the largest reservoir of ice on Earth—but new research by the University of South Australia suggests it could be at greater risk of melting than previously thought

Very little is known about what kinds of microbes are in the Plastisphere—the biofilm that coats marine microplastics—and how they interact with one another and the plastic

This "cascade" of changes sparked by global warming could threaten the existence of human civilizations

Test under Monterey Bay shows undersea fiber-optic cables can detect quakes, fault systems

Journal editors highlight their concerns regarding the 2018 "Strengthening Transparency in Regulatory Science" rule proposed by the Environmental Protection Agency 

European researchers have confirmed the absence of microbial life in hot, saline, hyperacid ponds in the Dallol geothermal field in Ethiopia

In a recent paper, researchers note that the combination of cannabis cultivation and residential use may cause significant streamflow depletion

Metal-organic framework material requires only water and air to convert the captured gas into nitric acid for industrial use

However. researchers say the levels consumed by breastfeeding infants are unlikely to be a health concern

After determining the most endangered species, researchers identified four regions in Africa that are particularly exposed