TUCSON, Arizona, Dec. 17 -- The Astrophysical Journal, a research journal from the American Astronomical Society that says it is devoted to recent developments, discoveries and theories in astronomy and astrophysics, published research articles on the following topics in its Dec. 20, 2021 edition: * Catalog of Interplanetary Coronal Mass Ejections Observed by Juno between 1 and 5.4 au * Forbidden Line Emission from Type Ia Supernova Remnants Containing Balmer-dominated Shells * Investigations  more

TUCSON, Arizona, Dec. 17 (TNSPar) -- The University of Arizona issued the following news release: * * * University of Arizona: Student-Led Initiative Will Launch Satellites as 'Ambassadors for World Peace' The University of Arizona has joined a collaboration with Space Trust - a nongovernmental organization based in the United Kingdom - and the University of Nairobi in Kenya to develop a series of Earth-orbiting spacecraft built by university students. The Peace Satellite Project aims to pro  more

TUCSON, Arizona, Dec. 17 (TNSJou) -- The University of Arizona issued the following news release: * * * An unprecedented drought experiment at Biosphere 2 highlights nature's surprising resilience. * * * To paint a clearer picture of how global climate change will affect Earth's ecosystems, a team of 80 international research scientists set out to complete an unparalleled experiment: forcing the world's only enclosed rainforest - housed in the University of Arizona's Biosphere 2 - through a   more