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Victimization of Transgender Youths Linked to Suicidal Thoughts, Substance Abuse

Victimization of Transgender Youths Linked to Suicidal Thoughts, Substance Abuse

In two peer-reviewed papers, researchers at The University of Texas at Austin have found that transgender adolescents are twice as likely to have suicidal thoughts as the general population, and they are up to four times as likely to engage in substance use. Depression and school-based victimization factored heavily into the disparities in both cases.

Creative Research Collaborations to Start with “Pop-Up Institutes”

Creative Research Collaborations to Start with “Pop-Up Institutes”

Faculty members in the College of Natural Sciences are leading new Pop-Up Institutes as part of a new interdisciplinary research initiative at The University of Texas at Austin. Three Pop-Up Institutes were announced this week, with two originating in Natural Sciences. These research efforts will assemble fresh collaborations to address the influence of individual variation on the health and fitness of populations and the impact of discrimination on health outcomes.

A New Norm: Marriages Can Thrive with a Full Nest

A New Norm: Marriages Can Thrive with a Full Nest

There's a silver lining to the Great Recession: new research published in the Journal of Gerontology Psychological Sciences shows that the addition of an adult child to your home may no longer spell trouble for your marriage. The study compared marriage quality from 2013 to that from 2008, before the financial collapse.

Mr. Sandman: Alum Dan Goldman Snakes Across Dunes of Research

Mr. Sandman: Alum Dan Goldman Snakes Across Dunes of Research

Dan Goldman (Ph.D. Physics '02), a physicist at Georgia Tech, is exploring how animals move on tricky surfaces like sand, bark, leaves and grass. The New York Times produced two videos on his research, which revealed how sidewinder snakes climb up sand dunes and how the sandfish lizard "swims" through sand. Tomorrow, he's delivering a talk to undergraduates at UT Austin titled "Robophysics: Physics Meets Robotics." We recently chatted about his work.

Fish Spawning and Illusions of Plenty

Fish Spawning and Illusions of Plenty

Overfishing causes serious damage in marine ecosystems, but few people understand the natural phenomenon that precedes humans removing too many fish from the oceans. Brad Erisman, an assistant professor in the Marine Science Department, is helping to put a spotlight on the science.

Froggy Went a Courtin'

Froggy Went a Courtin'

Two male túngara frogs make mating calls to attract females. Image by Amanda Lea.

Marketers and used car salesmen have long exploited a vulnerability in the way we make decisions, called the decoy effect, to get us to buy a certain product, even if our gut instinct is to buy another. Now a graduate student and her advisor in the Department of Integrative Biology have discovered that female frogs are prone to this same kind of irrational behavior when it comes to choosing a mate.

Medication May Help Stop Drug and Alcohol Addiction

Medication May Help Stop Drug and Alcohol Addiction

Researchers at The University of Texas at Austin have successfully stopped cocaine and alcohol addiction in experiments using a drug already approved by the U.S. Food and Drug Administration (FDA) to treat high blood pressure. If the treatment is proven effective in humans, it would be the first of its kind — one that could help prevent relapses by erasing the unconscious memories that underlie addiction.

Researchers Discover First Sensor of Earth’s Magnetic Field in an Animal

Researchers Discover First Sensor of Earth’s Magnetic Field in an Animal

A team of scientists and engineers at The University of Texas at Austin has identified the first sensor of the Earth’s magnetic field in an animal, finding in the brain of a tiny worm a big clue to a long-held mystery about how animals’ internal compasses work.

5 Discoveries to Help You Keep Your New Year's Resolutions

5 Discoveries to Help You Keep Your New Year's Resolutions

Were still at the beginning of 2015, but this is when its hardest for a lot of people to stick to to their New Years resolutions. The good news is recent work by UT Austin researchers studying human development, biology, nutrition, and the brain can help you make the scientific case for following through on plans you made to change this year. 

Leaping Lizards: Scientists Catch Evolution in Action

Leaping Lizards: Scientists Catch Evolution in Action

Thanks to an invasive lizard from Cuba, scientists have documented green anoles rapidly evolving better gripping feet. Yoel Stuart was lead author on the study appearing in the journal Science. For more, read our press release or check out these reports in the media from Oct. 23-24: