This Week

Xiangyu Jin
"High-Redshift Quasars as Probes of Cosmic Reionization"

1 – 2:30 p.m., July 14, 2025

Arizona Sites Hands-on Workshop

Doctoral Oral Examination – Optical Sciences

10 a.m. – 1 p.m., July 15, 2025

Dominique Galvez
"Furthering Optical Techniques for Micro-Endoscope Development: The Cell-Acquiring Fallopian Endoscope for Early Detection of Ovarian Cancer"

Jul

2025 Emerging Leaders Seminar

8 a.m. – 2:30 p.m., July 16 – 17, 2025

A two-day training event for new, aspiring and veteran Tribal leaders.

Jul

Doctoral Oral Examination: Ecology & Evolutionary Biology

9 a.m. – Noon, July 16, 2025

Leah Veldhuisen
"Spatial and Temporal Variation in Phylogenetic Diversity in Rocky Mountain Plant Communities"

Jul

Webinar: 'Ask CAPTRUST: The Annuity Product for You'

10 – 11 a.m., July 16, 2025

There are all sorts of annuities. But, which is the right one for your life? This webinar helps you evaluate the costs, risks and benefits.

Jul

Doctoral Oral Examination: Geosciences

10 a.m. – 1 p.m., July 16, 2025

Chance Ronemus
"Cenozoic Basin Evolution in the Southern Central Andes of Argentina and Chile"

Jul

Doctoral Oral Examination – Optical Sciences

11:30 a.m. – 2:30 p.m., July 16, 2025

Rebecca Su
"Optical Metrology and Characterization for Reflective and Refractive Optics"

Jul

Doctoral Oral Examination – Optical Sciences

11:30 a.m. – 2:30 p.m., July 16, 2025

Rebecca Su
"Optical Metrology and Characterization for Reflective and Refractive Optics"

Jul

Doctoral Oral Examination: Chemistry

1 – 4 p.m., July 16, 2025

Troy Smith
"PACAP-Derived Glycopeptides: Design, Synthesis and Therapeutic Potential for the Treatment of Neurodegeneration"

Jul

Doctoral Oral Examination: Optical Sciences

2 – 5 p.m., July 16, 2025

Arya Fatehi
"Multispectral Fundus Imaging with Fluidic Lens Technology"

Jul

19th Annual BIO5 Institute KEYS Research Showcase

9 a.m. – Noon, Today

KEYS program interns will present what they've learned this summer working side-by-side with top scientists in University of Arizona research labs.

Jul

Doctoral Oral Examination: Chemical Engineering

11 a.m. – 2 p.m., Today

Patrick Lohr
"Computational Methods for the Chemical Space Exploration of Metal Halide Perovskite Interfaces"

ONGOING EXHIBITS & TOURS

A city sidewalk scene shows people walking on a windy day as newspapers and plastic bags are blown into the air and scattered across the pavement. A person wearing a hooded coat and face mask walks toward the camera, surrounded by swirling litter. Other pedestrians, including children, are visible in the background. Buildings and parked cars line the street under a clear sky.

Picture Party: Celebrating the Collection at 50

May 3 to Dec. 20, 2025

The Center for Creative Photography is celebrating its 50th anniversary with an exhibit of photographs and archival objects from renowned artists.

A panoramic night view of the Mount Lemmon SkyCenter, featuring multiple observatory domes silhouetted against a star-filled sky. The Milky Way stretches in a glowing arc overhead, with a meteor streaking across the upper left. Trees and a few structures line the horizon under a subtle gradient of twilight.

Richard F. Caris Mirror Lab Tours

June 2 to July 31, 2025

Take a 90-minute tour of the Richard F. Caris Mirror Lab.

Take Two and Call Me in the Morning: The Story of Aspirin Revisited

June 23 to Aug. 1, 2025

For centuries, people used willow bark to relieve pain and treat fevers. However, it wasn’t until the late 1800s that scientists developed an analog of the active ingredient in willow bark, creating the essential drug that’s now part of everyday life, aspirin.