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From the College of Natural Sciences
Hunting for a Better Biofuel Is Scope of New UT Austin-Led Research

Hunting for a Better Biofuel Is Scope of New UT Austin-Led Research

Switchgrass field experiments by the Juenger lab and partners in Michigan. Credit: Robert Goodwin, Michigan State University.

A team of scientists from nine universities and research facilities hope to find out how to make switchgrass — a fast-growing perennial native to the U.S. — into a biofuel powerhouse.

New Initiative Aims to Reveal the Origins of Complex Life

New Initiative Aims to Reveal the Origins of Complex Life

A new research initiative will shed light on how the origin of complex life evolved through symbiosis. The project will be the latest from the Brett Baker laboratory at The University of Texas at Austin's Marine Science Institute, which made recent discoveries of new organisms called Asgard archaea, named after Norse gods, and their metabolisms.

UT Austin Selected as Home of National AI Institute Focused on Machine Learning

UT Austin Selected as Home of National AI Institute Focused on Machine Learning

The NSF AI Institute for Foundations of Machine Learning and the Machine Learning Laboratory will be administratively housed in the Gates-Dell Complex at The University of Texas at Austin. Photo credit: Vivian Abagiu/University of Texas at Austin.

The National Science Foundation has selected The University of Texas at Austin to lead the NSF AI Institute for Foundations of Machine Learning, bolstering the university's existing strengths in this emerging field. Machine learning is the technology that drives AI systems, enabling them to acquire knowledge and make predictions in complex environments. This technology has the potential to transform everything from transportation to entertainment to health care.

UT Austin Will Test More Than 5,000 a Week for COVID-19

UT Austin Will Test More Than 5,000 a Week for COVID-19

Samples are loaded into a liquid handling robot at the High Throughput Testing Core (HTTC) on campus. Photo by Vivian Abagiu.

When the novel coronavirus began spreading across the United States this spring, The University of Texas at Austin quickly purchased three state-of-the-art robots and assembled additional equipment capable of processing hundreds of COVID-19 test samples every day.

State Cancer Research Grant Awarded to Molecular Bioscientist

State Cancer Research Grant Awarded to Molecular Bioscientist

Cancer research is getting a boost at The University of Texas at Austin as researchers in the College of Natural Sciences and Dell Medical School received grants from the Cancer Prevention and Research Institute of Texas (CPRIT).

McDonald Observatory Will Reopen to the Public Aug. 28

McDonald Observatory Will Reopen to the Public Aug. 28

Aerial view of McDonald Observatory. Photo credit: Damond Benningfield.

The University of Texas at Austin's McDonald Observatory is planning to reopen to the public, in a limited fashion, on Friday, Aug. 28. Beginning with a star party that night, the observatory's Frank N. Bash Visitors Center will begin holding public programs again.

Some Bacteria Sacrifice Themselves to Protect their Brethren from Antibiotics

Some Bacteria Sacrifice Themselves to Protect their Brethren from Antibiotics

Scientists at The University of Texas at Austin have discovered how some cells within a bacterial swarm will sacrifice themselves so that other cells in the swarm have a better chance of surviving onslaught by antibiotics, in a discovery important for efforts to address antibiotic resistance.

International Project to Provide Detailed View of New Complexities Linked to Synapses

International Project to Provide Detailed View of New Complexities Linked to Synapses

Synapses are the tiny structures that form trillions of intersections between nerve cells in the brain, allowing us to think, sense, learn, act and remember. Because new research has found these nanostructures to be far more varied and nuanced than neuroscientists believed even five years ago, a new project will examine what is known as synaptic weight or strength, which has significant implications for understanding human brain health.

Researchers at The University of Texas at Austin will lead an ambitious new project with 10 other U.S. institutions and global partners that has significant implications for understanding human brain health.

Tiny Insects Provide Inspiration for New Biomaterials

Tiny Insects Provide Inspiration for New Biomaterials

Oncometopia hamiltoni leafhopper insect. Photo by Alex Wild, used with permission.

They may be tiny, but leafhoppers have a super power: they secrete a substance that makes their bodies water-repellant and anti-reflective, which may help them blend in with their surroundings and escape surface tension. Symbiotic bacteria living in the leafhoppers appear to assist in producing the substance and its soccer-ball-shaped nanostructures called brochosomes, but the process is something of a mystery.

Early Spread of COVID-19 Appears Far Greater Than Initially Reported

Early Spread of COVID-19 Appears Far Greater Than Initially Reported

Patients with undiagnosed flu symptoms who actually had COVID-19 last winter were among thousands of undetected early cases of the disease at the beginning of this year. In a new paper in The Lancet's open-access journal EClinicalMedicine, epidemiological researchers from The University of Texas at Austin estimated COVID-19 to be far more widespread in Wuhan, China, and Seattle, Washington, weeks ahead of lockdown measures in each city.