Large, smoky fires are raging through forests in northeastern Russia.

Colorado researchers have published new findings in Emerging Infectious Diseases that take a first look at the use of SARS-CoV-2 mathematical modeling to inform early statewide policies enacted to reduce the spread of the Coronavirus pandemic in Colorado.

Immunologists at St. Jude Children’s Research Hospital have identified a biological pathway that selectively controls how key immune cells, called T follicular helper cells, mature into functional components of the immune system.

In addition to sequencing the RNA of 30 yellow-banded worker bees, the researchers also used the sequence data to directly search for pathogens infecting the bumblebees.

Researchers at Uppsala University have discovered lymph node-like structures close to the tumour in brain cancer patients, where immune cells can be activated to attack the tumour. 

Maternal exposure to air pollution during pregnancy has often been linked to adverse effects on the health of the newborn.

Heart attacks during the COVID-19 pandemic were more likely to result in heart failure compared with heart attacks one year earlier, according to research presented today at Heart Failure 2021, an online scientific congress of the European Society of Cardiology (ESC).

Dust storms and other weather phenomena offset some reductions in PM2.5 aerosol pollution.

Tips from a Texas A&M AgriLife Extension Service expert on how to beat the heat.

Engineers at MIT and Harvard University have designed a novel face mask that can diagnose the wearer with Covid-19 within about 90 minutes.