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To request a media interview, please reach out to experts using the faculty directories for each of our six schools, or contact Jess Hunt-Ralston, College of Sciences communications director. A list of faculty experts is also available to journalists upon request.

Wombats (Courtesy of Scott Carver)

How wombats produce the distinctively shaped poop has been of interest to the research teams of Georgia Tech mechanical engineering professor David Hu and Scott Carver, a lecturer in wildlife ecology in University of Tasmania, Australia. Wombats are poised to gain acclaim, because Hu, Carver, and their coworkers just received a 2019 Ig Nobel Prize, awarded by Improbable Research for research that initially makes people laugh and then think.

All smiles for first prize. From left: Kim Cobb, Brook Rothschild-Mancinelli, Rebecca Guth-Metzler, and Beril Toktay. Team member Priyam Raut is not pictured.

Three College of Sciences graduate students won first prize in the 2019 Carbon Reduction Challenge. They proposed energy-saving initiatives for the Institute of  Bioengineering and Bioscience Building. 

Jean-Luc Brédas Festschrift

The journal Chemistry of Materials dedicates a special issue to celebrate the 65th birthday of Jean-Luc Brédas.

Juan Archila (left) and David Collard in a new biology lab in Boggs (Photo by Maureen Rouhi)

Relentless construction in Georgia Tech makes it hard to keep track of what’s done and what’s just started. Earlier this year, the renovated first floor of the Gilbert Hillhouse Boggs building opened for business without fanfare. In the spring 2019 semester, upper-level laboratory courses in physics and biology quietly moved to spaces fashioned out of old offices and research labs.

Periodontitis culprit Aggregatibacter actinomycetemcomitans by CC

Mythbuster: The idea that bacterial collaborations within microbiomes, like in the mouth, have evolved to be generous and exclusive very much appears to be wrong. In an extensive experiment, lavish collaborations ensued between random microbes. And some bacteria from the same microbiome were stingy with one another.

Faculty who joined in 2019

The College of Sciences welcomes seven members of faculty who joined in 2019. They include Susan Lozier, the new dean, Betsy Middleton and John Clark Sutherland Chair, and professor in the School of Earth and Atmospheric Sciences. Six others joined the Schools of Chemistry and Biochemistry, Physics, and Psychology, as well as the Undergraduate Program in Neuroscience.