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From the College of Natural Sciences
CNS Welcomes New Faculty As Fall Semester Begins

CNS Welcomes New Faculty As Fall Semester Begins

With the new academic year in full swing, there are some new faces around the College of Natural Sciences. Meet the 20 new tenured and tenure-track faculty members, whose expertise ranges from astrophysics to nutrition to mathematics.

Galactic “Wind” Stifling Star Formation is Most Distant Yet Seen

Galactic “Wind” Stifling Star Formation is Most Distant Yet Seen

Artist impression of an outflow of molecular gas from an active star-forming galaxy. Credit: NRAO/AUI/NSF, D. Berry

For the first time, a powerful "wind" of molecules has been detected in a galaxy located 12 billion light-years away. Probing a time when the universe was less than 10 percent of its current age, University of Texas at Austin astronomer Justin Spilker's research sheds light on how the earliest galaxies regulated the birth of stars to keep from blowing themselves apart. The research will appear in the Sept. 7 issue of the journal Science.

Simple Test Detects Disease-Carrying Mosquitoes, Presence of Biopesticide

Simple Test Detects Disease-Carrying Mosquitoes, Presence of Biopesticide

The tool uses a smartphone camera, a small 3D-printed box and a simple chemical test to show whether a dead mosquito belongs to the Aedes aegypti species. Credit: Vivian Abagiu

A new diagnostic tool has been developed by researchers at The University of Texas at Austin that can easily, quickly and cheaply identify whether a mosquito belongs to the species that carries dangerous diseases such as Zika virus, dengue, chikungunya or yellow fever. It can also determine whether the bug has come into contact with a mosquito-control strategy known as Wolbachia.

New Cancer Treatment Uses Enzymes to Boost Immune System and Fight Back

New Cancer Treatment Uses Enzymes to Boost Immune System and Fight Back

Researchers at The University of Texas at Austin have developed a new approach to treating cancer using enzyme therapy.

Cancer Agency Awards $2 Million to UT Austin to Recruit New Faculty Member

Cancer Agency Awards $2 Million to UT Austin to Recruit New Faculty Member

The Cancer Prevention and Research Institute of Texas (CPRIT) has announced that Can Cenik has been awarded a $2 million Faculty Recruitment Grant. The program recruits emerging investigators pursuing their first faculty appointment who have the ability to make outstanding contributions to the field of cancer research.

Making Cancer’s Metabolism More Normal Blocks Drug Resistance

Making Cancer’s Metabolism More Normal Blocks Drug Resistance

Updated on August 31, 2018: This release was updated to correct mistakes in descriptions of the way cancer cells develop drug resistance and the way that anti-cancer drug DCA affects the metabolism of cancer cells.

The chemical structure of C1, a drug combining two active elements: Doxorubicin (Dox), a powerful cancer chemotherapy agent that's been used for decades; and a dichloroacetic acid (DCA) subunit, which reverses a cell's metabolism to aerobic. Credit: University of Texas at Austin

A new drug lead shows promise that it could reduce the size of cancerous tumors much more effectively than current treatments.

In Epidemic Intelligence Service, Alumna Tracks Down Clues About Outbreaks

In Epidemic Intelligence Service, Alumna Tracks Down Clues About Outbreaks

Sydney Jones (BSA, '10) has studied cardiovascular health and diabetes on the Texas border, researched improvements for stroke care in North Carolina, and promoted community health, working with a nonprofit organization. Now the University of Texas alumna is taking on a new role: disease detective for the Centers for Disease Control and Prevention.

New Geodetic Observatory Coming to UT Austin’s McDonald Observatory

New Geodetic Observatory Coming to UT Austin’s McDonald Observatory

The site for the McDonald Geodetic Observatory’s 12-meter radio telescope dish is being prepared at the base of Mount Locke, near the Frank N. Bash Visitors Center. Credit: Frank Cianciolo/McDonald Observatory.

A new scientific facility is under construction on the grounds of The University of Texas at Austin's McDonald Observatory that will help scientists better understand Earth and could help minimize the effects of geohazards such as earthquakes, volcanic eruptions, sea level changes and landslides.

Three Chemists’ Lifetime Achievement Celebrated this Summer

Three Chemists’ Lifetime Achievement Celebrated this Summer

Chemists Stephen Martin, Jonathan Sessler and Dave Thirumalai have won lifetime achievement awards.

Three UT Austin chemistry professors—Jonathan Sessler, Dave Thirumalai and Stephen Martin—were awarded lifetime achievement awards this summer.

Excavation Begins on Giant Magellan Telescope Site in Chile

Excavation Begins on Giant Magellan Telescope Site in Chile

Hard rock excavation has begun for the Giant Magellan Telescope's massive concrete pier and the foundations for the telescope's enclosure at Las Campanas Observatory in Chile. More than 13,000 tons of rock will be removed. Credit: GMTO Corporation

The University of Texas at Austin's McDonald Observatory today shared in announcing the start of hard rock excavation for the Giant Magellan Telescope's (GMT's) massive concrete pier and the foundations for the telescope's enclosure on its site at Las Campanas Observatory in Chile. McDonald Observatory is a founding partner of the international collaboration building the GMT, which will be the world's largest telescope when completed in the next decade.