University of Utah atmospheric scientists combine machine learning and manually gathered snowfall data from across the West to create forecast platform that outperforms existing weather prediction models.

In a groundbreaking exploration of the environmental impacts of fires, researchers are shedding light on how gaseous smoke pollutants affect both air and soil quality. This critical study, titled "Impact of Gaseous Smoke Pollutants from Modelled Fires on Air and Soil Quality," is spearheaded by Mikhail Nizhelskiy from the Academy of Biology and Biotechnology Named After D.I. Ivanovskiy at Southern Federal University in Rostov-on-Don, Russian Federation. His work offers a deeper understanding of the often-overlooked consequences of fires on our environment.

A geomagnetic superstorm is an extreme space weather event that occurs when the Sun releases massive amounts of energy and charged particles toward Earth. These storms are rare, occurring about once every 20-25 years. On May 10-11, 2024, the strongest superstorm in over 20 years, known as the Gannon storm or Mother’s Day storm, struck Earth.  

A study led by Dr. Atsuki Shinbori from Nagoya University's Institute for Space-Earth Environmental Research has captured direct measurements of this extreme event and provided the first detailed observations of how a superstorm compresses Earth's plasmasphere—a protective layer of charged particles that encircles our planet. Published in Earth, Planets and Space, the findings show how the plasmasphere and ionosphere react during the most violent solar storms and help forecast disruptions to satellites, GPS systems, and communication networks during extreme space weather events.