Featured Stories

Tree rings shown in a tree cross section

Unraveling the mysteries of ancient solar storms and earthquakes

Tree-ring and planetary scientists are preparing for the big natural events thanks to a Big Idea Challenge grant and a new laboratory.

Several people gather at a reception in a courtyard outside the Andrew Weil Center for Integrative Medicine

U of A highlights student success, research innovation at 'Reporting on Our Promise' board update

President Suresh Garimella and his leadership team updated the Arizona Board of Regents during the inaugural "Reporting on Our Promise" presentation.

Read more at University of Arizona News

President Kassym-Jomart Tokayev of Kazakhstan

Kazakhstan's president highlights U of A partnership as model for linking education, research and industry

President Kassym-Jomart Tokayev's remarks last month cited a U of A partnership as a model for how academic collaboration can address economic and environmental challenges through applied research.

Read more at University of Arizona News

Comet 3I/ATLAS is visible as a smudgy, white speck with a diffuse halo around it against jet-black background of space.

U of A's Mars camera gets close look at comet from interstellar space

HiRISE, a U of A-led Mars imaging camera aboard NASA's Mars Reconnaissance Orbiter, found itself closer than any other imaging tool to comet 3I/ATLAS as it passed through the solar system.

Read more at University of Arizona News

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Ginny L. Clements Academic Center

Arizona Athletics names Sofia Read to first fully endowed position in department history

June 18, 2024

Joellen Russell

UArizona oceanographer shares expertise during National Ocean Month

June 18, 2024

A woman in a black, long sleeve shirt and paint covered overalls leans against a mural painted on a wall.

Poetry Center helps bring a splash of color to one of Tucson's busiest streets

June 18, 2024

Image of educators learning at the NASA NGS workshop

Arizona Astrobiology Center, NASA champion space education for middle school teachers, students in Southern Arizona

June 17, 2024

Clouds and lightning over a desert landscape

Magic of the monsoon: A 'socially and ecologically' important phenomenon for the Southwest

June 14, 2024

lisa garcia looking through a telescope under a dome lit with red light slightly open to show a starry sky

Native American representatives gather with UArizona leaders for third Tribal Leaders Summit

June 12, 2024

A blue background with intersecting light blue lines and a lock

Cybersecurity Clinic will protect businesses from online threats, develop students' career skills

June 12, 2024

a field of galaxies and bright supernovas are circled in green

UArizona graduate student and team discover most distant supernovas ever found

June 11, 2024

airplane on snow

Studying Arctic glaciers with airborne radar: UArizona project attracts $30M from NASA

June 10, 2024

a view of clouds from the window of an aircraft

Peeking into the invisible world of the atmosphere

June 10, 2024

An artist’s impression of a young star surrounded by a disk of gas and dust.

Webb Telescope finds plethora of carbon molecules around young star

June 6, 2024

squirrel eating

Squirreling it away: Unraveling food hoarding behavior to conserve endangered squirrels

June 4, 2024

A man wearing sunglasses and a navy blue polo shirtkneels next to a medium-sized yellow dog wearing a "Service Dog" vest.

Veterans with service dogs may have fewer PTSD symptoms, higher quality of life

June 4, 2024

Ginny L. Clements Academic Center

Arizona athletes post banner spring semester in classroom

May 31, 2024

a collection of galaxies, with a pullout of one blurry reddish galaxy

Webb Telescope spots the two most distant galaxies ever seen at cosmic dawn

May 30, 2024

The two primary mirrors are visible in this photo taken of the Large Binocular Telescope at dusk

Glimpses of a volcanic world: New telescope images of Jupiter's moon Io rival those from spacecraft

May 30, 2024

Artist’s impression of a high-redshift quasar as it would have appeared a few hundred million years after the Big Bang. Powered by a supermassive black hole at their center, such quasars can be 1000 times more luminous than the Milky Way galaxy.

'Mind-boggling' quasars and atmospheres of vaporized rock: UArizona astronomers explore cosmos with Webb Telescope

May 29, 2024

A man in a white shirt and grey sweat pants sits at the edge of a bed.

The mind after midnight: Study shows disrupted sleep increases risk for suicide and homicide

May 29, 2024

A periodical cicada of the genus Magicicada perched on a tulip tree stalk.

What's the buzz? 10 things you (probably) didn't know about cicadas

May 29, 2024

six people standing for a group photo with one holding an award

Architecture students' award-winning designs will help Hopi Tribe expand solar-powered housing, education

May 28, 2024

New national food safety alliance creates culturally respectful food safety training for Native American food growers

May 23, 2024

A black, white and grey image of a CT scan

Professor uses CT network to 'open the doors of science and let everyone in'

May 22, 2024

two people pointing at a posted board with a map on it

Mapping Racist Covenants: How a UArizona geographer's research informed a new Arizona law

May 22, 2024

Students compile data to yield insights into plant growth

May 22, 2024