A new COVID-19 antibody blood test developed by Northwestern University scientists requires only a single drop of blood self-collected at home.

New research found patients hospitalized with COVID-19 had a higher risk of stroke, compared with patients who had similar infectious conditions such as influenza and sepsis in prior studies.

Notwithstanding last month’s cold snap in Texas and Louisiana, climate change is leading to warmer winter weather throughout the southern U.S., creating a golden opportunity for many tropical plants and animals to move north, according to a new study appearing this week in the journal Global Change Biology.

When rain began falling in northern Georgia on Sept. 15, 2009, little did Atlantans know that they would bear witness to epic flooding throughout the city.

Gusty springtime winds turned the skies yellow and beige in mid-March 2021 across northern Mexico, New Mexico, and west Texas.

Methane hydrate, an icelike mate­rial made of compressed natural gas, burns when lit and can be found in some regions of the seafloor and in Arctic permafrost.

In the future, droughts could be even more severe than those that struck parts of Germany in 2018. 

Researchers at the Paul Scherrer Institute PSI have for the first time observed photochemical processes inside the smallest particles in the air.

Large areas of forests regrowing in the Amazon to help reduce carbon dioxide in the atmosphere, are being limited by climate and human activity.

Researchers looking at miniscule levels of plutonium pollution in our soils have made a breakthrough which could help inform future ‘clean up’ operations on land around nuclear power plants, saving time and money.