Most electrons that create the aurora have a moderate amount of energy, but scientists want to know more about how electrons on either side on that scale — more and less energy — affect the electrical properties of the ionosphere, the part of Earth’s upper atmosphere that is ionized by the sun. These properties define […]
Reshaping Alaska’s energy future with geologic hydrogen is the subject of a three-day workshop next week hosted by the University of Alaska Fairbanks Geophysical Institute and the U.S. Arctic Research Commission. The workshop is co-sponsored by the Office of the U.S. Ambassador-at-Large for Arctic Affairs, Michael Sfraga. He will attend. Geologic hydrogen gas is created […]
A method of quickly determining surface air quality during Alaska’s sometimes intense wildfire season will benefit urban and rural communities, especially those in Interior Alaska where boreal forest fires often rage. The development of such a method by Tianlang Zhao, a graduate student in associate professor Jingqiu Mao’s research group at the University of Alaska […]
In the southern mountains of Katmai National Park and Preserve sits Novarupta volcano, which in 1912 belched the 20th century’s largest eruption. In early July, just over 112 years later, it and its surroundings were a two-week outdoor classroom led by research associate professor Pavel Izbekov of the University of Alaska Fairbanks Geophysical Institute. Eight […]