News

From the College of Natural Sciences
College Welcomes New Faculty at Start of the Academic Year

College Welcomes New Faculty at Start of the Academic Year

CNS welcomes new tenured and tenure-track faculty members this fall. Whether searching for insight into the fundamental nature of spacetime, studying cellular mechanisms that lead to disease, or determining ways to strengthen disadvantaged families, these industrious and trailblazing scientists build on the college's reputation in research and teaching.

Heart of an Exploded Star Observed in 3-D

Heart of an Exploded Star Observed in 3-D

Supernovas — the violent endings of the brief yet brilliant lives of massive stars — are among the most cataclysmic events in the cosmos. Though supernovas mark the death of stars, they also trigger the birth of new elements and the formation of new molecules. In February of 1987, astronomers witnessed one of these events unfold inside the Large Magellanic Cloud, a tiny dwarf galaxy located approximately 160,000 light-years from Earth.

Tags:
Astronomers Prove What Separates True Stars from Wannabes

Astronomers Prove What Separates True Stars from Wannabes

​Astronomer Trent Dupuy of The University of Texas at Austin has shown what separates true stars from wannabes. Not in Hollywood, but in the whole universe. He will present his research today in a news conference at the semi-annual meeting of the American Astronomical Society in Austin.

Tags:
Do Stars Fall Quietly into Black Holes, or Crash into Something Utterly Unknown?

Do Stars Fall Quietly into Black Holes, or Crash into Something Utterly Unknown?

This artist's impression shows a star crossing the event horizon of a supermassive black hole located in the center of a galaxy. Illustration credit: Mark A. Garlick/CfA.

Astronomers at The University of Texas at Austin and Harvard University have put a basic principle of black holes to the test, showing that matter completely vanishes when pulled in. Their results constitute another successful test for Albert Einstein's General Theory of Relativity.

Three Alumni to be Inducted into Hall of Honor

Three Alumni to be Inducted into Hall of Honor

Three world-changing alumni of the College of Natural Sciences have been selected for induction into the college's 2017 Hall of Honor. Two distinguished alumni, Gail Dianne Lewis and Alan Stern, have been excelling in their chosen fields for decades. Meanwhile, emerging leader Franziska Roesner has only just begun to make her mark. All are building a better world.

Two in CNS Receive Dads' Association Centennial Teaching Fellowships

Two in CNS Receive Dads' Association Centennial Teaching Fellowships

Steven Finkelstein and Kristin Harvey of the College of Natural Sciences at The University of Texas at Austin have been awarded endowed Dads' Association Centennial Teaching Fellowships for 2017-2018. The fellowships recognize faculty members who have demonstrated excellence in teaching and made significant contributions to undergraduate education at UT Austin.

Upgraded Hobby-Eberly Telescope Dedicated, Enabling Dark Energy Survey and More

Upgraded Hobby-Eberly Telescope Dedicated, Enabling Dark Energy Survey and More

The world's third-largest telescope, the 10-meter Hobby-Eberly Telescope (HET) located at McDonald Observatory in West Texas, has completed a multiyear $40 Million upgrade to enable it to take on the biggest challenges in astronomy today: unraveling the mystery of dark energy, probing distant galaxies and black holes, discovering and characterizing planets around other stars and much more. The HET Board is celebrating with a dedication ceremony today.

Universities are Critical Drivers of Innovation

Universities are Critical Drivers of Innovation

Have you ever wondered how your data is protected when you shop online, who engineered the antibodies that will treat victims of any future anthrax attacks, or whether the Deepwater Horizon spill affects the fish you eat?

UT Astronomer Reflects on Discovery of Gravitational Waves

UT Astronomer Reflects on Discovery of Gravitational Waves

One year ago, an international team of scientists detected the first direct evidence of gravitational waves. UT Austin astronomer Karl Gebhardt recently sat down with the Houston Chronicle's Kim McGuire to talk about his work, which focuses on both black holes and dark energy. He also reflected on the significance of the gravitational wave discovery.

Astronomers Find Faintest Early Galaxies Yet, Probe How the Early Universe Lit Up

Astronomers Find Faintest Early Galaxies Yet, Probe How the Early Universe Lit Up

Astronomers at The University of Texas at Austin have developed a new technique to discover the faintest galaxies yet seen in the early universe —10 times fainter than any previously seen.