News: Research
Female Butterflies See UV Light Thanks to a Gene Hiding in an Unusual Place
In some species, female and male butterflies apparently perceive colors differently.
Tropical Trees Use Social Distancing to Maintain Biodiversity
Researchers discovered that adult trees in a Panamanian forest are three times as distant from trees of their species as would be predicted.
Some Frogs Use Toxins to Deter Predators, but Evolution Doesn’t Supply Free Lunch
Poison frogs are able to withstand a toxin which they use to deter predators, but not without a cost.
Genes That Shape Bones Identified, Offering Clues About Our Past and Future
An application of AI to medical imaging datasets has revealed genetics of the skeletal form for the first time.
Relationships Between Temperature and Animals’ Sizes Has Been Clarified
The new research offers important insights about how animals, particularly birds, may adapt to the rapid rise in temperatures driven by global climate change
‘We’re All Asgardians’: New Clues about the Origin of Complex Life
All complex life, a.k.a. eukaryotes, trace their roots to a common Asgard archaean ancestor.
Vulnerable Neighborhoods Bore Brunt of Pandemic Well into its Second Year
A study in PLOS Computational Biology from University of Texas at Austin epidemiologists examined COVID infection and hospitalization rates by zip code.
A New Way of Looking at the Differences Between the Sexes
Researchers set out to explain the variation in how the same genes are expressed in men and women.
UT News
Invasive Grass in Texas Uses Chemical Warfare to Crowd Out Native Species
An invasive grass causing havoc in Texas and contributing to wildfires packs a one-two wallop against native plants. Guinea grass uses a combination of crowding that blocks out light from growing seedlings and what amounts to a chemical warfare in soil that is toxic to native plants, according to a new study by researchers at The University of Texas at Austin.
Urban Gardens Are Good for Ecosystems and Humans
Traditionally, it has been assumed that cultivating food leads to a loss of biodiversity and negative impacts on an ecosystem.