News: Faculty

2024

How did life on Earth begin? Here are 3 popular theories.

March 15, 2024

Jack Szostak in a blue sweater, grey blazer, standing in a lab

For National Geographic, Chemistry Prof. Jack Szostak discusses the theory that the early bombardment of Earth by comets and meteorites may have increased the availability of amino acids on the planet.


Good news and bad news for astronomers’ biggest dream

March 8, 2024

The closed, silver dome of an astronomical observatory is visible against a backdrop of lower-elevation clouds and mountain peaks.

For a New York Times article, Prof. Wendy Freeman and Emeritus Prof. Michael S. Turner comment on the National Science Board's recommendation that the United States should commit $1.6 billion to build an “extremely large telescope.” 


This Week in AI: A battle for humanity or profits?

March 7, 2024

circuits in the shape of a brain

In an article for PYMNTS, Asst. Prof. Sarah Sebo says AI can help robots understand their surroundings better, recognize objects and people more accurately, communicate more naturally with humans, and improve their abilities over time through feedback.


Climate change causes faster jet streams, flights

March 1, 2024

Tiffany Shaw

Prof. Tiffany Shaw discusses faster jet streams for a WFLA (Tampa) video.


New pacemaker design powers the heart with light

March 1, 2024

Bozhi Tian

Prof. Bozhi Tian and Doctoral Candidate Pengju Li discuss newly designed pacemaker powered by light in a WGN video. 


FabRobotics: the fusion of 3D printing and mobile robots

March 1, 2024

3d printer with partially printed figure

The FabRobotics team from UChicago and MIT seamlessly incorporates mobile robots into the 3D printing process to improve automation and efficiency.


Professor Andrew A. Chien on the environmental impacts of technology

March 1, 2024

Andrew A. Chien

Andrew A. Chien’s research on sustainable cloud computing and his interdisciplinary course, Sustainable Computing, provides insight into an often overlooked problem.


Resurrecting niobium for quantum science

March 1, 2024

microscopic image of niobium Josephson junction

For years, niobium was considered an underperformer when it came to superconducting qubits. Now scientists supported by Q-NEXT have found a way to engineer a high-performing niobium-based qubit and so take advantage of niobium’s superior qualities.


PalmWatch, a new tool created by DSI’s 11th Hour team, sheds light on palm oil production across the globe

February 23, 2024

aerial view of palm trees

PalmWatch, a new tool jointly created by DSI and Inclusive Development International, tracks deforestation by palm oil mills and connects that information to major, multinational brands’ sourcing.


A voracious black hole at the dawn of time?

February 23, 2024

An artist’s concept of the quasar J0529-4351

In a New York Times article, Prof. Daniel Holz says that "[The researchers] may have the right value, but I don’t think other observers would be shocked if it turned out the true mass was somewhat less."
 


UChicago scientists invent ultra-thin, minimally-invasive pacemaker controlled by light

February 23, 2024

Pengju Li holds a prototype pacemaker made of a specially engineered membrane

Ultralight membrane can regulate heartbeats with the aid of an optic fiber.

University of Chicago materials researcher Pengju Li holds a prototype pacemaker made of a specially engineered membrane. At just one-fiftieth of a gram, it is significantly smaller and lighter than current pacemakers.


Inside the hunt for new physics at the world’s largest particle collider

February 20, 2024

Karri DiPetrillo

In an MIT Technology Review article, Asst. Prof. Karri DiPetrillo discusses the concept of supersymmetry, saying, “I think SUSY is wonderful—the only thing that’s not wonderful is that we haven’t found it." Article also mentions the potential for a muon collider at Fermilab.


Deepfake porn is a huge problem — here are some of the tools that could help stop it

February 19, 2024

Create AI Girls graphic

Business Insider article mentions Prof. Ben Zhao's "Nightshade."


Scientists report first look at electrons moving in real-time in liquid water

February 19, 2024

Linda Young in black on purple background

In a Phys.org article, Prof. Linda Young discusses a new experiment that isolates the energetic movement of an electron while "freezing" the motion of the much larger atom it orbits in a sample of liquid water.


First-ever atomic freeze-frame of liquid water

February 15, 2024

Close up of water spray

Scientists report the first look at electrons moving in real-time in liquid water; findings open up a whole new field of experimental physics.