News: Research

2023

Helium escapes from the atmosphere of a nearby exoplanet, observations find

August 15, 2023

Michael Zhang

A Phys.org article announces that UChicago researchers led by astronomy postdoc Michael Zhang have reported the detection of a helium outflow from the atmosphere of a nearby mini-Neptune exoplanet known as TOI-2134 b.


University of Chicago scientists invent smallest known way to guide light

August 11, 2023

Closeup of a rectangular block of plastic with a thin line visible in the center. It is held by a scientist wearing purple gloves who is not in focus.

Scientists at the University of Chicago, including chemist Jiwoong Park, found a glass crystal just a few atoms thick can trap and carry light—and could be used for applications.

Photo by Jean Lachat


Muon g-2 experiment reinforces surprise result, setting up physics ‘showdown’

August 11, 2023

Muon g-2 ring at Fermi National Laboratory

Findings at Fermilab show discrepancy between theory and experiment, may lead to new physics beyond the Standard Model.

Image courtesy of Reidar Hahn/Fermilab, via U.S. Department of Energy


What NASA’s Parker Solar Probe has discovered in its first five years looping the sun

August 11, 2023

Artist rendition of the Parker Solar Probe in front of the sun

Spacecraft named for pioneering UChicago scientist ventures closer to the sun than humanity has ever been: the 5-year anniversary of the Parker Solar Probe launch.

Image courtesy of NASA/Johns Hopkins APL/Steve Gribben


In surprise discovery, NASA rover finds cracks in ancient Martian mud

August 10, 2023

NASA’s Curiosity rover

Conditions that created the cracks could have been favorable for emergence of microscopic life.

Photo courtesy of NASA/JPL-Caltech/MSSS


Physicists move one step closer to a theoretical showdown

August 10, 2023

Muon g-2 ring at Fermi National Laboratory

A New York Times article details the new results from Fermilab's Muon g-2 project and includes comments from astrophysicist Dan Hooper.

Image courtesy of Reidar Hahn/Fermilab, via U.S. Department of Energy


‘Endless possibilities’: the chemists changing molecules atom by atom

August 7, 2023

Mark Levin

Associate professor of chemistry Mark Levin discusses skeletal editing, a hugely simplified way to alter matter, paving the way for world-changing innovations in personalized medicine and sustainable plastics.


The JumpMod haptic backpack makes virtual leaps more realistic

August 7, 2023

Pedro Lopes

Computer scientist Pedro Lopes discusses JumpMod, a device that helps VR users feel a more realistic experience when jumping.


UChicago scientists observe first evidence of ‘quantum superchemistry’ in the laboratory

August 7, 2023

Zhendong Zhang (left) and Cheng Chin in laboratory

A team from the University of Chicago, led by physicist Cheng Chin, has announced the first evidence for “quantum superchemistry” – a phenomenon where particles in the same quantum state undergo collective accelerated reactions. The effect had been predicted but never observed in the laboratory.

Photo by John Zich


Quantum quarterbacks: Pritzker’s a ‘geek’ for computing science that Emanuel calls ‘cutting edge of the next generation’

August 7, 2023

Gold quantum IBM computing device

Chicago Sun-Times article discusses Governor Pritzker's investment in UChicago's quantum computing research making Illinois a hub for quantum.
 


Physicists pushing boundaries of physics using quantum computers

August 4, 2023

A scientist working with a device to entangle sound particles

A Forbes article mentions UChicago's partnership with IBM to create a quantum computing working group for high-energy physics research.


Argonne and University of Chicago researchers improve management of electric vehicle charging through machine learning

July 31, 2023

“When you have a lot of EVs charging at the same time, they can create a peak demand on the power station. This introduces increased charges, which we’re trying to avoid,” says Salman Yousaf, a graduate student in applied data science who is working on the project with three other students.

Image by Argonne National Laboratory


UChicago scientists make new discovery proving entanglement is responsible for computational hardness in quantum systems

July 27, 2023

Bill Fefferman

The model problem the team—led by computer scientist William Fefferman—debuted pinpointed a provable quantum speedup over any classical computer and indicates that entanglement is the cause.


Crowd control

July 20, 2023

Cells with the membranes stained white and nuclei stained magenta

UChicago biophysicists from the Department of Physics and James Franck Institute discover that the way cells grow and multiply—normally considered part of the same process—are regulated separately.

Image courtesy John Devany


Rising ​“snow” deep in the Earth

July 18, 2023

Vitali Prakapenka

Researchers, including UChicago beamline scientist Vitali Prakapenka, have combined X-ray and laser techniques to illuminate the origin of mysterious deep-Earth structures.