April 25, 2024 Near-Earth asteroid was blasted from a crater on the moon, study finds Near-Earth asteroid 2016 HO3, also known as Kamo'oalewa, was likely blasted from the Giordano Bruno crater on the moon's far side and has been hurtling through space for several million years, according to a study published in Nature Astronomy.
April 18, 2024 Two UArizona astronomy researchers named AAAS Fellows For their contributions to the field of astrobiology, Dante Lauretta and Daniel Apai have been elected 2023 Fellows of the American Association for the Advancement of Science.
April 12, 2024 Humans will again set foot on the moon; this time, they'll have UArizona science in tow UArizona scientists mapped the moon for the Apollo missions. Now, as NASA astronauts prepare to return to the moon, two of the three instruments they'll bring have UArizona ties. The instruments will allow them to map moonquakes and the moon's subsurface.
April 8, 2024 How the moon turned itself inside out New findings by UArizona researchers offer important insights into the evolution of the lunar interior, and potentially for planets such as Earth and Mars.
March 26, 2024 Teams behind OSIRIS-REx win prestigious aviation award The team behind the University of Arizona-led NASA mission to sample the asteroid Bennu joins the ranks of the Apollo 11 crew and Orville Wright to earn the Robert J. Collier Trophy.
March 13, 2024 Loathed by scientists, loved by nature: sulfur and the origin of life A University of Arizona-led study shines a spotlight on sulfur, a chemical element that, while all familiar, has proved surprisingly resistant to scientific efforts in probing its role in the origin of life.
March 6, 2024 A pebble scooped from an asteroid is now on display at UArizona museum The Alfie Norville Gem & Mineral Museum is now one of only three places in the world where the public can see a piece of the asteroid Bennu, collected during NASA's University of Arizona-led OSIRIS-REx mission.
March 5, 2024 James Webb Space Telescope captures the end of planet formation How much time do planets have to form from a swirling disk of gas and dust around a star? A new University of Arizona-led study gives scientists a better idea of how our own solar system came to be.
Feb. 21, 2024 The science of leap day – how it works and why we do it Ahead of Feb. 29, UArizona Regents Professor of planetary sciences Renu Malhotra explains why we need leap year, why we skip it once a century and why we sometimes need to add leap seconds.
Jan. 11, 2024 NASA's OSIRIS-REx curation team clears hurdle to access remaining Bennu sample NASA scientists last week removed the two stuck fasteners on the sample container that had prevented researchers from accessing much of OSIRIS-REx's asteroid Bennu sample.