TUCSON, Arizona, Dec. 9 (TNSJou) -- The University of Arizona issued the following news release: * * * To accurately predict species' distributions and risk of extinction, models must include more than just climate, according to new UArizona research. * * * Ecologists estimate that 15 to 37% of plant and animal species will go extinct as a direct result of the rapidly changing climate. But new University of Arizona-led research published in the journal Ecology Letters shows that current mode  more

TUCSON, Arizona, Dec. 9 (TNSRes) -- The University of Arizona issued the following news release: * * * A team of researchers led by University of Arizona astronomers will use NASA's James Webb Space Telescope to examine three active supermassive black holes, their host galaxies and their neighborhoods to better detail these distant objects and the conditions of the early universe. * * * Very distant, active supermassive black holes are the brightest beacons in the universe. Known as quasars,  more