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From the College of Natural Sciences
Researchers Demonstrate How to “Freeze” Sand

Researchers Demonstrate How to “Freeze” Sand

Using a novel imaging technique, a team of U.S. and German researchers found that wiggling the walls of a box packed with sand-sized glass spheres causes the spheres to form crystal structures similar to those formed when liquids freeze. By increasing the order among grains, the grains took up less space. One possible application would be to pack sand or other granular material more densely to save on shipping costs.

Speed, Endurance and Performance Factor into Fish Olympics

Speed, Endurance and Performance Factor into Fish Olympics

Researchers conduct "races" to test the swimming speed of red drum. Photo credit: Andrew Esbaugh.

The Winter Olympics — a fantastic competition that tests the limits of human performance in a variety of sports — bears a close resemblance to some events underway on the Texas Gulf Coast where, at the University of Texas Marine Science Institute, researchers are testing the limits of fish. They may not win a gold medal, but the scores in these games can reveal which fish are most likely to succeed in the game of life.

Four Natural Sciences Faculty Receive Sloan Research Fellowships

Four Natural Sciences Faculty Receive Sloan Research Fellowships

​Four faculty members from the University of Texas at Austin's College of Natural Sciences have received 2018 Sloan Research Fellowships, which honor outstanding early-career scientists in eight fields.

The Future of Science All in One Room

The Future of Science All in One Room

Researchers from across the world are coming to Austin this week for one of the most important scientific gatherings of the year — the 2018 AAAS (American Association for the Advancement of Science) Annual Meeting. Among them are some remarkable undergraduate students from The University of Texas at Austin who will be presenting original research at the conference.

Chemist and Astronomer Selected as 2018 Cottrell Scholars

Chemist and Astronomer Selected as 2018 Cottrell Scholars

Sean Roberts and Stella Offner have been named 2018 Cottrell Scholars.

Two UT Austin College of Natural Sciences faculty members have been named 2018 Cottrell Scholars by the Research Corporation for Science Advancement (RCSA). This marks only the third time that a university has received two awards in the same year since they were first given in 1994.

World-renowned UT Animal Behaviorist Publishes New Book

World-renowned UT Animal Behaviorist Publishes New Book

Mike Ryan knows a lot about how circumstances can lead to a change of perspective. Take, for example, the tiny túngara frog, which lives in the jungles of Panama. He may not seem like much, with his mottled brown skin covered in bumps and whiney song. But put this little amphibian at the center of decades of research, and it turns out he can open up a world of discovery, both for Ryan and for dozens of scientists he's helped to train over the years, with new insights into how animals become beautiful – at least to each other. These lessons may also help humans better understand how our own ideas of beauty correspond with those in the animal kingdom.

College-Wide Focus on Increasing Student Success Brings Significant Pay-Off

College-Wide Focus on Increasing Student Success Brings Significant Pay-Off

When Samantha Pliego started her freshman year at the University of Texas at Austin in the College of Natural Sciences, things went well. Mostly.

"I did struggle in that first biology class," said Pliego, who is now a sophomore. 

This Spring, Get Out and Enjoy Science Offerings

This Spring, Get Out and Enjoy Science Offerings

It wasn't just the super blue blood moon. From a major science event downtown to a STEM festival for girls to Explore UT, this year brings a rare alignment of science-centric events to Austin. The College of Natural Sciences is encouraging everyone to get out and enjoy some science in the weeks ahead.

Two Postdocs Receive Fellowships to Study Extrasolar Planets

Two Postdocs Receive Fellowships to Study Extrasolar Planets

Two postdoctoral fellows in the Department of Astronomy at The University of Texas at Austin have received the 51 Pegasi b Fellowship from the Heising-Simons Foundation.

Alumna Tackles Disparities in Cancer Treatment

Alumna Tackles Disparities in Cancer Treatment

Leticia Nogueira. Photo credit: Vivian Abagiu.

Leticia Nogueira, Director of Health Services at the American Cancer Society, received her PhD in Molecular Biology at the University of Texas at Austin in 2010.