News: Research

2025

New measure of the universe’s expansion suggests resolution of a conflict

June 2, 2025

Scientists have made a new calculation of the speed at which the universe is expanding, using the data taken by the powerful new James Webb Space Telescope on multiple galaxies. Above, Webb’s image of one such galaxy, known as NGC 1365.

Team led by UChicago scientist Wendy Freedman using James Webb Space Telescope finds no evidence of tension in Hubble Constant.


Clouds could enhance the search for life on exoplanets

June 2, 2025

A photo of an exo-planet that looks similar to that of Earth.

Huanzhou Yang's research uses simulations to determine how telescopes could detect oxygen gas and ozone, revealing clouds could aid in the detection of biosignatures. 


Test of AI Weather forecasts shows they miss extreme storms

June 2, 2025

Photo of swans in a body of river.

Weather forecasts based on AI are faster and sometimes more accurate than traditional ones, but they may miss rare and unprecedented weather events. 


Doubt cast on claim of ‘hints’ of life on faraway planet

June 2, 2025

This artist's impression shows what the faraway planet K2-18b, its host star and an accompanying planet in this system might look like.

Rafael Luque's research receives widespread discussion after a reanalysis of the original data. 


Possible sign of life in deep space faces new doubts

June 1, 2025

This artist's impression shows what the faraway planet K2-18b, its host star and an accompanying planet in this system might look like.

UChicago analysis of new and old data suggests the signal is weak and explainable by other molecules.


UChicago scientists invent breakthrough device to detect airborne signs of disease

June 1, 2025

Structured surface The scientists designed a surface with microscopic silicon spikes that help droplets form inside the device to be read. Each of the spikes (shown above in an electron microscope image) is about 1/200th the width of a human hair.

The new device created by Prof. Bozhi Tian's lab to detect molecules in air samples could one day be used to diagnose a wide array of diseases.
 


Computational tool predicts materials for new energy economy

June 1, 2025

Photo of metallic building with a large number of pipes.

Researchers in PME and Chemistry have developed a new computational tool that predicts which metal-organic frameworks will be most stable for a given need, such as catalyzing reactions to store and extract energy from chemical energy carriers without combustion.


2025 Research Day highlights growth with global impact

June 1, 2025

Faculty Director and Neubauer Professor of Computer Science and the College Nick Feamster recapped the Internet Innovation Initiative’s work testing the limits of internet speed measurement to facilitate real-time solutions.

The Data Science Institute’s annual event showcased cross-campus collaborations spanning climate science, government, and more.
 


AI is good at weather forecasting. Can it predict freak weather events?

June 1, 2025

Photo of swans in a body of river.

A new study from scientists from the University of Chicago found that neural networks cannot forecast “gray swan” weather events, which might not appear in existing training data but could still happen—like 200-year floods or massive hurricanes.
 


Hands-on Vision: How a wrist camera can expand the world for all users

June 1, 2025

Diagram indicating a human's perspective and hands interacting with white environment.

A wrist-mounted camera and tactile feedback system from the Human-Computer Integration Lab redefines sensory substitution, helping users "see" through their hands for real-world object exploration and accessibility.
 


UChicago students received ACM Eurosys best paper for Cacheblend, a game-changer in AI speed and precision

June 1, 2025

Assistant Professor, Junchen Jiang.

CacheBlend by Asst. Prof. Junchen Jiang boosts AI speed and accuracy, earning ACM EuroSys 2025 honors. This open-source tool invites global collaboration to transform AI in key sectors.


New studies dismiss signs of life on distant planet

June 1, 2025

This artist's impression shows what the faraway planet K2-18b, its host star and an accompanying planet in this system might look like.

Astronomers Rafael Luque and Jacob Bean discuss new research and evidence regarding the chances of life on planets far from Earth. 


New device developed by University of Chicago scientists could find medical answers without blood tests

June 1, 2025

Structured surface The scientists designed a surface with microscopic silicon spikes that help droplets form inside the device to be read. Each of the spikes (shown above in an electron microscope image) is about 1/200th the width of a human hair.

Bozhi Tian explains in a CBS video the new medical device "ABLE" and how it can find medical answers through particles in the air. 


Leinweber Foundation and University of Chicago establish a $23M endowment for theoretical physics

May 28, 2025

quantum simulation

New UChicago institute joins a $90 million nationwide network advancing fundamental inquiry and collaboration in physics.


More control, less connection: how user control affects robot social agency

May 24, 2025

Diagram containing images that represent potential human interaction.

PhD Candidate Alex Wuqi Zhang studies whether allowing users to customize robot behavior might reduce how intelligent, autonomous, and agentic AI-powered robots seem to them.