Dementia and other cognitive disorders now appear to be risk factors for developing severe COVID-19, according to research from the University of Georgia.

A single-step, plasma-enhanced catalytic process to convert sulfur dioxide to pure sulfur from tail gas streams may provide a promising, more environmentally-friendly alternative to current multistage thermal, catalytic and absorptive processes, according to scientists at Penn State.

Nearly 75% of the world’s coral reefs are under threat from global stressors such as climate change and local stressors such as overfishing and coastal development. 

The Indian summer monsoon (ISM) and western North Pacific summer monsoon (WNPSM) are two major subcomponents of the Asian summer monsoon. 

A team of researchers has tested everything from t-shirts and socks to jeans and vacuum bags to determine what type of mask material is most effective at trapping the ultrafine particles that may contain viruses such as SARS-CoV-2, the virus which causes COVID-19.

After getting pummeled by three deadly storms in October, Vietnam prepares for another one.

A new U.S. Geological Survey coastal change forecast predicts sandy beaches in Louisiana and Mississippi may be heavily damaged by Zeta, which is expected to make landfall Oct. 28 as a hurricane.

These microscopic silver particles, also known as nanosilver, serve as an antimicrobial agent in a vast array of consumer products including clothing and condoms.

Chickadees will change their feeding behaviour if they think predators are nearby, according to new research by University of Alberta biologists.

A team of researchers say they have pinpointed the source – methane-producing microorganisms – for large amounts of methane emitted from rainforest-turned-cattle-pasture in Brazil’s Amazon region.