News

An international team of researchers that includes undergraduate chemistry student Annie Zhang from The University of Texas at Austin has found that aromatic compounds from auto emissions play a key role in the creation of tiny airborne particles that pose a significant health problem in many urban areas of the world.

Scientists from The University of Texas at Austin report in the journal Science that they have developed a new strategy to protect honey bees from a deadly trend known as colony collapse: genetically engineered strains of bacteria.

​This semester, the College of Natural Sciences is checking in with faculty experts about developments, related to their fields of study, that may well affect how we live, work and interact with one another and the world around us over the next 50 years. For this installment, we hear from Professor Karen Fingerman, professor of human development and family sciences and co-director of the Texas Aging & Longevity Center, which this week celebrates one year in operation at UT Austin.

As The University of Texas at Austin's Master of Science in Nutritional Sciences Online prepares to accept applications for the next academic year, it does so with a new partnership under its belt. The Department of Nutritional Sciences has announced it will link up with online learning provider edX to make UT's nutritional sciences master's degree offerings available on the edX platform.

Scientists have understood for some time that proper embryonic development depends in large part on transcriptional repressors, proteins that prevent genes from being expressed at inappropriate times. Steven Vokes, associate professor of molecular biosciences at the University of Texas at Austin, and his team focus on a set of proteins called GLI (glioma-associated oncogene) and how they control gene expression in response to what is known as the Hedgehog pathway.

In honor of National Spouses Day (January 26), we decided to check in with a UT scientist whose area of expertise covers the nature of healthy romantic relationships and marriages. Lisa Neff, an associate professor in the Department of Human Development and Family Sciences who holds the Amy Johnson McLaughlin Centennial Professorship in Home Economics, has spent years studying what keeps relationships strong, couples happy and marriages intact. Neff has several tips for more perfect unions.

Textbook descriptions of brain cells make neurons look simple: a long spine-like central axon with branching dendrites. Taken individually, these might be easy to identify and map, but in an actual brain, they're more like a knotty pile of octopi, with hundreds of limbs intertwined. This makes understanding how they behave and interact a major challenge for neuroscientists.

Allan MacDonald, a professor of physics at The University of Texas at Austin, has received the 2020 Wolf Prize in Physics for his groundbreaking work in a field known as twistronics, which holds extraordinary promise to "lead to an energy revolution," according to the Wolf Foundation announcement today.

NASA's Transiting Exoplanet Survey Satellite (TESS) has discovered its first Earth-size planet in its star's habitable zone, the range of distances where conditions may be just right to allow the presence of liquid water on the surface. A team of scientists, including Andrew Vanderburg of The University of Texas at Austin, confirmed the find, called TOI 700 d, using NASA's Spitzer Space Telescope and have modeled the planet's potential environments to help inform future observations.

The National Academy of Engineering (NAE) will bestow University of Texas at Austin professor C. Grant Willson with the Charles Stark Draper Prize for Engineering — widely regarded as the highest honor in the profession — for his pioneering work enabling the extreme miniaturization of microelectronic devices.