College of Sciences

 

Welcome to the College of Sciences at Georgia Institute of Technology

The College of Sciences at Georgia Tech cultivates curiosity, encourages exploration, and fosters innovation to develop leaders and scientific solutions for a better world. Discover more.

Latest News

School of Physics Professor Sven Simon greeted some of the new astrophysics majors.

Astrophysics Major and Minor Launched at Georgia Tech

The undergraduate astrophysics program introduces students to the fundamental physical processes and laws that govern the cosmos. This foundational curriculum is complemented by training in computational and data analysis techniques.
NOAA Iridescent Clouds

Decades in the Making: Seeing the Full Impact From Air Pollution Reductions

Georgia Tech researchers analyze seasonal differences of SO₂ and sulfate concentrations in the atmosphere over decades to determine the long-term impact of sustained air quality control efforts.
Brain-pop-art3.png

From Lab to Life: Inside the Institute for Neuroscience, Neurotechnology, and Society

Neuroscience at Georgia Tech is entering a new era — one defined by interdisciplinary research, educational innovation, and real-world impact.
Dean Lozier congratulates a newly minted College of Sciences alum.

College of Sciences Surpasses Campaign Goal

Sciences is the first Georgia Tech College to reach its target, exceeding a $75 million campaign goal. As the campaign continues, the College of Sciences remains focused on expanding student opportunities, accelerating scientific discovery, and supporting faculty excellence. 
A view of Tech Tower from Crosland Tower. Photo: Georgia Tech

Georgia Tech Secures Multiple No. 1 Rankings

Georgia Tech continues its upward trajectory in the latest U.S. News & World Report Best Colleges 2026 rankings. Among top public national universities, Georgia Tech held steady at No. 9, and it achieved No. 1 rankings across several categories.
James Stroud examines a lizard in the field. (Credit: Day’s Edge Productions)

James Stroud Receives Maxwell/Hanrahan Award in Field Biology

The award recognizes outstanding scientists conducting field research that both explores the natural world and leverages collaboration. 
News Center

Experts In The News

Go pound sand? Eroding federal beach repair funds worry Georgia vacation mecca.

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

Why mosquitoes always find you and how they decide to attack

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
More Experts

Upcoming Events

Apr
02
2026
2026 Frontiers in Science: Advancing Space Exploration
From satellites and rovers to bold visions for human exploration, this year’s program brings together more than two dozen leading scientists, engineers, and thought leaders who are pushing the boundaries of what lies beyond.
Apr
02
2026
Neuro Poster Design Workshop: Science with a visual story
In this hands-on workshop we will discuss how to transform your research into a clear and compelling poster.
Apr
02
2026
Observatory Public Night
On the grounds between the Howey and Mason Buildings, several telescopes are typically set up for viewing, and visitors are also invited to bring their own telescope.
Apr
02
2026
Observatory Public Night
On the grounds between the Howey and Mason Buildings, several telescopes are typically set up for viewing, and visitors are also invited to bring their own telescope.
Apr
03
2026
Fossil Friday
Join the Spatial Ecology and Paleontology Lab for Fossil Fridays! Become a fossil hunter and help discover how vertebrate communities have changed through time.
College Events
Campus Calendar

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.