News: Research

2026

UChicago Prof. Yu Deng receives Fields Medal, highest honor in mathematics

July 23, 2026

Yu Deng

University mathematician recognized for cracking 125-year-old challenge to ground physics in mathematics.
 


Fermilab marks 70 years of neutrino science and leads next-generation experiment

July 20, 2026

Picture of a neutrino interaction in the Fermilab 15-foot Bubble Chamber with heavy neonhydrogen liquid mixture taken in April, 1976.

As Fermilab commemorates 70 years since the discovery of the neutrino at the Savannah River Site in the United States, the lab also celebrates its multiple generations of pioneering neutrino research. Today, Fermilab is building the next era of neutrino discovery through the development of the world-leading Deep Underground Neutrino Experiment.


Could we mitigate super El Niños by artificially changing the climate? A new study indicates yes.

July 20, 2026

Earth is currently experiencing an occurrence of the El Niño climate pattern.

Researchers used computer models to see what would have happened had scientists caused marine cloud brightening in the face of strong past El Niños.


AI-enhanced rare-event sampling helps predict extreme weather

July 20, 2026

Characterizing rare weather events Researchers have developed an AI-boosted rare-event sampling framework to predict the frequency of heatwaves.

The frequency of extreme weather events can be predicted more accurately than presently possible by combining artificial intelligence (AI) with physical climate modelling, using a protocol called rare-event sampling. Researchers used the approach to model extreme heat events such as the one currently roasting Europe, but they believe it could also be applicable to many other extreme events in climate science.


Milky Way’s galactic immigrant: How ten students found a nearly pristine extragalactic star

July 20, 2026

Students found a star in our galaxy so pure that  scientists say it should not exist here.

A few million years after the Big Bang, a nearly pure star formed within the ancient gas clouds of the Large Magellanic Cloud. This satellite galaxy currently orbits the Milky Way. The star formed primarily from primordial hydrogen and helium gas before early supernova explosions could enrich the local universe with heavier metallic elements. Billions of years later, ten undergraduate students at the University of Chicago identified the rare celestial object within an astronomical data archive.


South Pole Telescope analysis releases new catalog of more than 7,000 galaxy clusters

July 20, 2026

The South Pole Telescope takes advantage of the incredibly clear skies of Antarctica to map the sky. The collaboration has released a new catalogue of clusters of galaxies in the universe.

New cosmic census, led by Argonne and UChicago, shows how universe grew and changed.


When chatbots come to class: how high school students are navigating the new AI frontier

July 20, 2026

Photo of a policy sheet for use of ChatGPT.

New research reveals how high school students are adapting to the classroom arrival of AI tools like ChatGPT, facing fragmented policies and unclear boundaries.


Jupiter may contain far more oxygen than the Sun, New study reveals

July 14, 2026

Image of Jupiter

New simulations reveal that Jupiter contains significantly more oxygen than the Sun, offering fresh clues about how the giant planet, and the early solar system, formed.


Artificial ‘leaf’ powers wireless biomedical device

July 6, 2026

UChicago PME alumnus Pengju Li, now a postdoctoral fellow at Princeton University, examines the surface structures of the artificial leaf device while it is immersed in saline.

A UChicago research team created a nanoplasmonic material that harvests light energy for biomedical sensing and stimulation.


A new technology to save cooling power could give data centers a boost

July 6, 2026

An image showing a digitized version of computer processing.

A new study finds that storing cold water used to cool data centers underground could increase IT power capacity by 9.8 percent across three U.S. markets, with gains as high as 11 percent in Arizona's hot, dry climate.


That’s a wrap! A lookback at the academic year

July 6, 2026

Photo of the University of Chicago.

Watch our video wrapup of the Institute for Climate and Sustainable Growth's academic and co-curricular activities for the 2025-2026 academic year.


Powerful seismic waves from Japan’s 2011 earthquake struck Earth’s core and bounced back up, moving island eastward

July 6, 2026

Damage to a road near Iwaki City in Japan caused by the magnitude 9.0 earthquake and subsequent tsunami in 2011. A new study indicates that the quake set off a wave that traveled to the Earth’s core and back and displaced the entire island of Japan by s

Event is first documented to involve four major tectonic plates, finds UChicago scientist Sunyoung Park.


Almost the whole of Japan moved eastward after 2011 earthquake

July 6, 2026

The fishing port of Kesennuma after an earthquake.

An extremely unusual tectonic movement took place 15 minutes after the Tohoku earthquake in 2011, causing almost the whole of Japan to move 5 millimetres to the east.


A Caltech team has simulated a chemical reaction that could offer a glimpse into the origin of life

July 6, 2026

An artist concept of the early Earth's surface.

They say the reaction might have made the building blocks of DNA and RNA, both essential for life. Research by Astro postdoc Jeehyun Yang during his time at Caltech.


A dark dimension could link two of the universe’s great unknowns

July 6, 2026

Artistic depiction of a wormhole with two hands about to touch.

Recent observations suggest that dark energy is changing over time. Theorists wonder if dark matter is, too. Article features research by KICP Associate Fellow Georges Obied.