TUCSON, Arizona, Nov. 2 (TNSJou) -- The University of Arizona issued the following news release on Nov. 1, 2021: * * * A new study sheds light on the evolutionary history of what might be the most elusive form of life on Earth: the deep biosphere - a hidden realm of microbes inhabiting the upper few kilometers of Earth's crust. * * * Deep, dark fractures reaching far down into the oldest rocks on Earth may seem about as hospitable to life as outer space, but some estimates suggest that micro  more

TUCSON, Arizona, Nov. 2 (TNSJou) -- The University of Arizona issued the following news release: * * * The theory has been touted as a possible explanation for America's longstanding gender wage gap. But new research by UArizona economist Mary L. Rigdon suggests women exhibit their competitiveness differently. * * * As researchers investigate reasons for America's persistent gender wage gap, one possible explanation that has emerged in roughly the last decade is that women may be less compet  more