College of Sciences

Latest News

sawicki_brownhat2_23web_0.jpg

Effective January 1st, Gregory Sawicki will serve as interim executive director of the Georgia Tech Institute for Robotics and Intelligent Machines (IRIM). Sawicki is a professor and the Joseph Anderer Faculty Fellow in the George W. Woodruff School of Mechanical Engineering with a joint appointment in the School of Biological Sciences.

Northern Giant Murder Hornet

A Georgia Tech professor says eradicating the “murder hornet” will help the U.S. avoid a potential agricultural and commercial disaster.  

Lipids can be powerful tools to help deliver drugs and treatments through their interactions with proteins. (Adobe Stock)

From helping develop immunotherapies to teaching students, a new open-access database called BioDolphin is providing fresh insights on lipid-protein interactions — a critical component of biochemical research.

Members of the College of Sciences Young Alumni Board. (Sid Suratia)

The College of Sciences launched its Young Alumni Board, a volunteer-based leadership group that is tasked with deepening the relationship between recent Yellow Jacket graduates and the College. The inaugural Board consists of 13 members who obtained an undergraduate degree from the College within the last 20 years or a master’s or Ph.D. degree from the College within the last 10 years. 

Two Cuban brown anoles, Anolis sagrei (Credit: Day's Edge Productions)

The Georgia Tech-led study captures two lizard species adapting in response to competition. The study provides some of the clearest evidence to date of evolution in action.

Atlanta, GA

Led by School of Earth and Atmospheric Sciences Professor Greg Huey, the NSF RAPID grant is for analyzing air chemistry data collected during a three-week span when a chemical plume impacted the Atlanta area.

Experts In The News

Alex Robel, an associate professor in the School of Earth and Atmospheric Sciences at Georgia Tech, said pumping sand onshore is far from a perfect solution to stabilize a beach, but it’s “one of the best tools we have in our arsenal.”

“It’s been done in the United States for almost a century in different places and we know how to do it,” Robel said. “We’re good at it.”

But nourishment is only a Band-Aid for erosion. Once cities start replenishing sand, Robel said they have to keep doing it regularly. 

Atlanta Journal Constitution March 24, 2026

A team of researchers including David Hu, a professor in Georgia Tech’s School of Biological Sciences and George W. Woodruff School of Mechanical Engineering, have visualized mosquito flight behavior for the first time.

Based on their data, the researchers said they don’t think mosquitoes swarm because they’re following the pack. Each appeared to pick up on the cues independently, then found themselves at the same place at the same time.

“It’s like a crowded bar,” said Hu. “Customers aren’t there because they followed each other into the bar. They’re attracted by the same cues: drinks, music, and the atmosphere. The same is true of mosquitoes. Rather than following the leader, the insect follows the signals and happens to arrive at the same spot as the others. They’re good copies of each other.”

A similar story was published by The Economic Times.

ScienceDaily March 22, 2026

Upcoming Events

Apr
08
2026
Featuring | Jessy Li - Associate Professor Department of Lingustics & Department of Computer Science, UT Austin
Apr
08
2026
Join attendees from universities around Atlanta for an evening of data-blitz talks, undergraduate poster presentations and catered networking with students and faculty from the Atlanta neuroscience community.
Apr
08
2026
This signature networking event brings together College of Sciences students and distinguished Georgia Tech alumni for an evening of relationship building and professional discovery.
Apr
10
2026
Join the Spatial Ecology and Paleontology Lab for Fossil Fridays! Become a fossil hunter and help discover how vertebrate communities have changed through time.
Apr
10
2026
EAS 1600 students maintain the Library, and it's open to everyone on Fridays from 3:30 - 4:30 pm when classes are in session. Come learn about houseplants and bring your own plant home!

Spark: College of Sciences at Georgia Tech

Welcome — we're so glad you're here. Learn more about us in this video, narrated by Susan Lozier, College of Sciences Dean and Betsy Middleton and John Clark Sutherland Chair.