College of Sciences

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“Cracks are complex — they interact with the material, change shape, and respond dynamically," says Kolvin. "All of this affects the overall toughness, and that impacts safety.” (Adobe Stock)

Research from Georgia Tech is showing how cracks occur and spread through materials — and how best to prevent them. 

Vinayak Agarwal

Created by the Research Corporation for Science Advancement, the award provides continuity funding to support early-career researchers pursuing programs focused on training the next generation of scientists.

The study underscores the potential of NMR and other powerful technologies as outreach opportunities – from engaging the public, to better teaching undergraduate students.

New work from Georgia Tech is showing how a simple glass of wine can serve as a powerful gateway for understanding advanced research and technologies.

Afi_headshot.jpg

Afi Ramadhani, a graduate student in economics and a student affiliate of Georgia Tech’s Energy Policy Innovation Center, has won a prize for the best research paper from the School of Economics. The research developed in the paper was supported by EPIcenter’s Graduate Student Summer Research Program.

Could the Earth and everything on it – and even the whole universe – be a simulation running on a giant computer? OsakaWayne Studios/Moment via Getty Images

How do you know anything is real? Some things you can see directly, like your fingers. Other things, like your chin, you need a mirror or a camera to see. Other things can’t be seen, but you believe in them because a parent or a teacher told you, or you read it in a book.

Yuanzhi Tang

Georgia Tech has appointed Yuanzhi Tang as executive director of the Strategic Energy Institute (SEI), effective Feb. 1.

Tang will lead the strategic vision, interdisciplinary research efforts, and internal and external partnerships at SEI, strengthening connections across Georgia Tech’s Colleges, Interdisciplinary Research Institutes (IRI), the Georgia Tech Research Institute (GTRI), and external partners to advance energy-related initiatives.

Experts In The News

After 10 days in isolation, a group of Georgia Tech students will be returning from Arkansas having completed their first simulated Mars mission. Southeast Analog is a program run by students at Georgia Tech interested in spaceflight. 

The SEA-1 Thalassa mission included six "astronauts" on a simulated Mars habitat in Arkansas and 30 crew in mission control on campus. Students in the Southeast Analog program worked in three shifts around the clock to do astronaut training, spaceflight operations, and research.

Similar news stories: Atlanta News First, Fox 5 Atlanta, Hoodline

GPB August 19, 2026

Dangerously high heat levels forced at least one metro Atlanta school district to pull students inside Monday as heat index values head toward triple digits this week. 

Georgia Tech biology adjunct professor Mike Sawka explained that extreme heat creates severe cardiovascular strain during exercise. "The main problem with heat stress is it puts stress on the cardiovascular system," Sawka said. "The blood flow that would normally go to the muscles has to be shared by the skin. So as you exercise, you're cheating the blood flow from the heart called your cardiac output". 

Sawka noted that extended exertion in hot weather puts the human body into overdrive, triggering a progression of severe health risks. "That can lead to either heat exhaustion, heat injury, or heat stroke, which is a continuum of serious heat illnesses, with heat stroke being the most severe," Sawka said. 

Fox 5 Atlanta August 10, 2026

Upcoming Events

Sep
03
2026
Learn how to launch your career at the Georgia Tech Research Institute (GTRI).
Sep
03
2026
A virtual discussion on the economic and policy forces shaping nuclear power development, from federal action to local opportunity.
Sep
04
2026
Join the Spatial Ecology and Paleontology Lab for Fossil Fridays. Become a fossil hunter and help discover how ecosystems have changed over time.
Sep
04
2026
Join us every Friday that classes are in session for the Plant Library. We open 3:30 - 4:30 pm to plant seeds, take cuttings, nurture plants, and distribute plants that are ready to take home.
Sep
09
2026
Featuring | Edelle “Edee” Field-Fote - Director of Spinal Cord Injury Research and the Hulse SCI Research Laboratory, Shepherd Center

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.