News

From the College of Natural Sciences
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.

Russell Recognized for Significant Contribution to LGBT Psychology

Russell Recognized for Significant Contribution to LGBT Psychology

Professor and chair of the Department of Human Development and Family Sciences Stephen Russell has received the prestigious Distinguished Book Award from Division 44—the American Psychological Association's Society for the Psychological Study of Lesbian, Gay, Bisexual and Transgender Issues.

Physicists Launch Experiment to Probe a Muon Mystery

Physicists Launch Experiment to Probe a Muon Mystery

The Muon g-2 magnet ring with instrumentation, awaiting muons. Credit: Fermilab.

Physicists have been puzzled ever since an experiment at Brookhaven National Laboratory in the late 1990s found that muons, elementary particles produced when cosmic rays hit our atmosphere, have slightly different magnetic properties than predicted. If true, it could mean a shakeup is in store for the theoretical framework that physicists use to describe the universe.

Nancy Moran awarded the 2017 Molecular Ecology Prize

Nancy Moran awarded the 2017 Molecular Ecology Prize

The Editorial Board of the journal Molecular Ecology has selected Professor Nancy Moran of The University of Texas at Austin for its 2017 Molecular Ecology Prize.  The Prize recognizes "an outstanding scientist who has made significant contributions to Molecular Ecology," as selected by an independent award committee.

Computer Scientist Named to UT Austin's Academy of Distinguished Teachers

Computer Scientist Named to UT Austin's Academy of Distinguished Teachers

Kristen Grauman, associate professor in the Department of Computer Science, has been inducted into The University of Texas at Austin's respected Academy of Distinguished Teachers for 2017.

Outnumbered and on Others’ Turf, Misfits Sometimes Thrive

Outnumbered and on Others’ Turf, Misfits Sometimes Thrive

Two male sticklebacks of the same age—one from a stream (top) and one from a lake (bottom)—are each highly adapted to their own local environment. According to Bolnick, apart from a dramatic difference in size, the fish also differ in immune traits, body shape, armor to defend against predators, and “basically anything we can think to measure.” Photo credit: Daniel Berner.

It's hard being a misfit: say, a Yankees fan in a room full of Red Sox fans or a vegetarian at a barbecue joint. Evolutionary biologists have long assumed that's pretty much how things work in nature too. Animals that wander into alien environments, surrounded by better-adapted locals, will struggle. But a team of researchers from The University of Texas at Austin was surprised to find that sometimes, misfits can thrive among their much more numerous native cousins.

First Step Taken Toward Epigenetically Modified Cotton

First Step Taken Toward Epigenetically Modified Cotton

A partly harvested cotton field. This photo used under the Creative Commons Attribution 2.0 Generic license. Photo credit: Kimberly Vardeman.

With prices down and weather patterns unpredictable, these are tough times for America's cotton farmers, but new research led by Z. Jeffrey Chen at The University of Texas at Austin might offer a break for the industry. He and a team have taken the first step toward a new way of breeding heartier, more productive cotton through a process called epigenetic modification.

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.

Historical Rainfall Levels Key in Carbon Emissions from Soil

Historical Rainfall Levels Key in Carbon Emissions from Soil

Scientists have known that microbes living in the ground can play a major role in producing atmospheric carbon that can accelerate climate change, but now researchers from The University of Texas at Austin have discovered that soil microbes from historically wetter sites are more sensitive to moisture and emit significantly more carbon than microbes from historically drier regions.

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.