News: Research

2026

Ancient climate control

October 21, 2026

Old thermostat with words

UChicago geophysical scientists suggest that the way Earth’s “thermostat” works may have changed during the Pangea era.


Vietnamese professor cracks 55-year-old math puzzle, inspired by juggling

October 19, 2026

Pham Tuan Huy

A Vietnamese mathematician and his German colleague have helped resolve a 55-year-old mathematical conjecture, using randomness and techniques inspired by juggling to tackle the problem.


Scientists simulated the Milky Way’s first billion years: and found a very different galaxy

October 19, 2026

A concept art for the start for the first billion years of the universe.

New simulations trace the Milky Way back to a turbulent network of thousands of small galaxies in the early universe.


Pham Tuan Huy and the story of solving a nearly half-century-old problem.

October 19, 2026

Mathematician Pham Tuan Huy.

Pham Tuan Huy, a young Vietnamese mathematician, and his colleagues have solved a problem that has existed in the mathematical community for nearly 50 years.


The Milky Way is one galaxy — but it used to be thousands, new simulations reveal

October 19, 2026

A supercomputer simulation of how the Milky Way appeared at the dawn of the universe. Purple colors show hot gas, white shows UV radiation from young stars, and yellow shows glowing oxygen atoms.

A new supercomputer simulation traces how thousands of small galaxies eventually became the Milky Way.


Neutrino hunters: Searching for ghostly particles in Antarctic ice, with Abby Vieregg

October 19, 2026

A balloon being set up in the arctic.

Astrophysicist leads launch of NASA balloon to detect high-energy particles from the cosmos


AI weather models can predict unprecedented extreme events by learning from other regions

October 19, 2026

Photo of a storm brewing.

Climate change is increasing the frequency of extreme weather events, and accurate, fast and efficient AI weather forecasts could help lessen their impact.


At EPIC, MSCAPP students used data to surface overlooked policy questions

October 12, 2026

Photo of a computer screen with data on it.

MSCAPP students Sinan Grehan and Wendy Wang spent the summer at the Energy Policy Institute at UChicago using data, econometrics, and environmental research to investigate policy questions that range from wetlands regulation to the hidden costs of climate change.


New simulation projects what the Milky Way looked like at ‘cosmic dawn’

October 12, 2026

Using powerful supercomputers, scientists created an extensive simulation of what the Milky Way could have looked like long ago—a chaotic progression of hot gas cooling, condensing into stars, and exploding, over and over again. Purple indicates hot gas

Most complex rendering of its kind provides insight into early days of our home galaxy.


UChicago space program takes stratospheric science to new heights

October 12, 2026

A view of the mid-stratosphere from NASA's High Altitude Student Platform (HASP) balloon. A project designed and built by University of Chicago undergraduates (right, with UChicago Space Progam logo) was one of 17 university student projects selected for

Undergraduate-built experiment collects particles 23 miles above Earth aboard a NASA high-altitude balloon.


Mathematicians harness randomness to crack a 55-year-old conjecture

October 12, 2026

Photo of Huy Tuan Pham.

After a long hiatus, a problem that was likely inspired by juggling has finally been resolved by a group of young mathematicians.


Astronomers discover a cold lava planet that may resemble early Earth

October 12, 2026

An illustration of the newly-discovered lava world HD 3167 b.

"We think early Earth might have looked a lot like a lava world."


XENON experiment finds quietest neutrinos ever detected

October 6, 2026

XENON Collaboration members install the bottom of the experiment’s extremely sensitive detector array. The experiment has been able to capture extremely faint neutrinos coming from the surface of the sun.

Ultra-sensitive detector designed by UChicago team to search for dark matter captures elusive low-energy neutrino particles from the sun.


A $20 bracelet jams nearby smart speakers using ultrasonic static

October 6, 2026

Worn mechanical bracelet.

UChicago researchers built a $20 wrist cuff that jams nearby microphones within three feet using ultrasonic signals.


Vera Rubin Observatory detects one of the smallest and faintest satellite galaxies ever seen — before the telescope’s mission even began

October 6, 2026

The infamous Helix Nebula, imaged here by NASA's Galaxy Evolution Explorer spacecraft, is located deep in the constellation Aquarius. Even farther — beyond the edge of the Milky Way — astronomers using the Vera C. Rubin Observatory have discovered wha

Astronomers looking at Vera C. Rubin Observatory test data have discovered 'Aquarius IV', believed to be a brand new satellite galaxy of the Milky Way located 350,000 light-years away.