News: Research

Read the latest news from the College of Natural Sciences at The University of Texas at Austin

Research

Brain Map Clarifies Neuronal Connectivity Behind Motor Function

Scientists have traced connectivity between neurons to identify how the brain communicates with the spinal cord.

Four graphics represent differfent angles on a brain, with areas lit up where specific neurons are connected or active.

Research

Some Bacteria Evolve Like Clockwork With the Seasons

The longest natural metagenome time series ever collected reveals a startling evolutionary pattern on repeat.

Reeds peek above the surface of a lake with colorful clouds reflected in the water

Research

Dark Matter Might Have Formed Earlier than Thought

The new model is called WIFI, which stands for dark matter production during Warm Inflation via Freeze-In.

A horn-shaped illustration shows how the universe expanded rapidly during a period called cosmic inflation, with black dots representing the formation of dark matter particles throughout this period

McDonald Observatory

Astronomers Discover Youngest Transiting Planet Ever

The planet, named TIDYE-1b, is roughly the size of Jupiter and is an estimated 3 million years old.

Illustration of a planet passing in front of its star

Research

Surprising Patterns in Infant Growth After Gestational Diabetes Exposure

Infants exposed to gestational diabetes in utero may not have as weighty of challenges as previously believed.

A pregnant woman (left) holds out her right hand as a doctor (right) performs a blood sugar test.

Research

Scientists Use Ancient DNA to Shed Light on Adaptation of Early Europeans

By using ancient samples, the scientists managed to look back in time to uncover novel signatures of adaptation at the dawn of the agricultural revolution.

An excavation of a human burial site.

Research

This Enzyme Plays a Key Role in Protecting Cells from Aging and Disease ​

Researchers from UT Austin have discovered insights about an enzyme that can protect cells from oxidative stress.

A representation of a n enzyme and a blob with a glowing reaction sparked by it

Research

Ultra-Processed Foods Pose Unique Dangers for People With Type 2 Diabetes

Researchers found ultra-processed foods, even diet ones, bring distinct risks for people with diabetes.

Image of red blood cells overlaid with images of a woman's face, potato chips, cola with ice and a woman injecting her bicep with diabetes medication.

Research

Researchers Identify Promising Combination Therapy for Common Blood Cancer

By exploiting the metabolism of cancer cells, researchers can make hard-to-treat cancers more susceptible to existing drugs.

A green tray holds a clear plastic tube with red liquid with a hand covered in a green glove holds a swab in the tube.

Research

UT Astronomers Find JWST Data Conflicts with Reionization Models

Observations from the James Webb Space Telescope spawned a new tension around when a major change in the universe happened.

An abstract pattern of blue, purple and black areas represents the output of a computer simulation of galaxies ionizing hydrogen gas during the epoch of Reionization