Environment/Nature EPA Awards $220 Million For Uranium Mine Cleanup On Navajo Nation February 14, 2021 Cronkite News The Environmental Protection Agency said Thursday it will award contracts worth up to $220 million to three companies for the cleanup
Environment/Nature What A Distant Quasar And A ‘Young’ Black Hole Could Reveal About The Universe February 14, 2021 Cronkite News A team led by University of Arizona astronomers has discovered the most distant quasar found to date
Environment/Nature President Biden’s Policies Don’t Follow The Science January 30, 2021 Jonathan DuHamel
Environment/Nature Researchers At Petrified Forest Discover Fossil Of A Reptile With Claws And A Beak December 26, 2020 Cronkite News
environment Tucson’s Glass Disposal Plan Draws Ire Of Glass Recyclers December 16, 2020 Jonathan DuHamel
Environment/Nature Sandhill Cranes Return To Southeastern Arizona November 15, 2020 ADI Staff Reporter
Environment/Nature Hurricane Strength And Frequency Just Part Of Natural Variation November 14, 2020 Jonathan DuHamel
Environment/Nature Comet NEOWISE Graces The Night Sky For First Time In Thousands Of Years July 24, 2020 Cronkite News
Environment/Nature NAU Planetary Scientist Captures New Images Of Martian Moon June 6, 2020 ADI Staff Reporter
Environment/Nature No Reduction of Atmospheric CO2 Due to Economic Slowdown May 30, 2020 Jonathan DuHamel