Sparks literally fly when a sperm and an egg hit it off. Chemists helped detect how the fertilized mammalian egg releases from its surface billions of zinc atoms in "zinc sparks," one wave after another.
Every week, as Sneha Patel stood in front of the roughly 20 freshmen she mentored and gave tips on how to navigate college, she would see a lot of heads nodding—but not in the back of the room. There sat one girl, always with her headphones on, not participating. Patel was surprised when the student signed up for one of the individual sessions she offered to each of her mentees. She probably won't even show up, Patel thought. When the student did arrive for her meeting, she was very quiet at first. Then something shifted.
A new computational technique developed at The University of Texas at Austin has enabled an international consortium to produce an avian tree of life that points to the origins of various bird species. A graduate student at the university is a leading author on papers describing the new technique and sharing the consortium’s findings about bird evolution in the journal Science.
Jacob Heiling (BS '13) was already interested in biology when he started working as a greenhouse assistant at the Brackenridge Field Laboratory (BFL) as an undergraduate. The time he spent watching butterflies interact in the greenhouse sparked his interest in studying species interactions, and that led to an independent research project on the chemical ecology of bird-dispersed fruits.
Physics professor and UTeach executive director Dr. Michael Marder joined President Obama, the First Lady and Vice President Biden along with hundreds of college presidents and other higher education leaders today to announce new actions to help more students prepare for and graduate from college.
Researchers at The University of Texas at Austin have identified a network of genes that appear to work together in determining alcohol dependence. The findings, which could lead to future treatments and therapies for alcoholics and possibly help doctors screen for alcoholism, are being published this week in the journal Molecular Psychiatry.
DNA samples from North Americans who lived more 1,000 years ago in Illinois reveal that rapid cultural changes came from acceptance of new practices rather than from a population influx into the region, according to a new study from The University of Texas at Austin and Indiana University.
A neuroscientist and a molecular biologist are among five faculty members at The University of Texas at Austin who have been elected fellows of the American Association for the Advancement of Science (AAAS).
A University of Texas Marine Science Institute (UTMSI)-led consortium of seven institutions was awarded $9.2 million to continue research on the impact of oil spills and dispersants on the Gulf of Mexico and public health.