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Welcome to the School of Biological Sciences at Georgia Tech. Learn about graduate and undergraduate programs, our research, upcoming events and news — and dive into a new magazine by the College of Sciences.

Recent News

Double-strand breaks in DNA can be deadly

RNA Has Newly Identified Role: Repairing Serious DNA Damage to Maintain the Genome

Insights could not only pave the way for new treatment strategies for genetic disorders, cancer and neurodegenerative diseases, but also enhance gene-editing technologies.

Acclimation and Hydration Are Keys to Beating Summer Heat

As temperatures rise, proper hydration and heat acclimatization can help maintain physical and mental health. School of Biological Sciences Professor Mindy Millard-Stafford and Adjunct Professor Mike Sawka share best practices and strategies.

An aerial photo of Tech Tower and campus.

Georgia Tech Faculty and Programs Recognized With 2025 Regents’ Awards

The Board of Regents of the University System of Georgia recently honored Georgia Tech with 15 distinctions and awards, reflecting the Institute’s commitment to excellence, innovation, and leadership.

Tech Tower in Spring. Photo: Brice Zimmerman.

Celebrating Excellence Across the College of Sciences

Dozens of members of the College of Sciences community were honored during Institute-wide celebrations held in March and April 2025.

Upcoming Events

There are no upcoming events at this time. Please come back later.

Experts in the News

First evidence of ‘living towers’ made of worms discovered in nature

David Hu, professor in the Schools of Biological Sciences and Mechanical Engineering, drew on ant behavior in his commentary of a study that examined towering behavior in nematodes.Ants, which assemble to form buoyant rafts to survive floodwaters, are among the few creatures known to team up like nematodes, said Hu.“Ants are incredibly sacrificial for one another, and they do not generally fight within the colony,” Hu said. “That’s because of their genetics. They all come from the same queen, so they are like siblings.”Notably, there has been a lot of interest in studying cooperative animal behaviors among the robotics community, Hu said. It’s possible that one day, he added, information about the complex sociality of creatures like nematodes could be used to inform how technology, such as computer servers or drone systems, communicates.

CNN | 2025-06-05T00:00:00-04:00

A 'river' of 10 million birds fly over Georgia skies nightly this week, migrating north

This week could be a jackpot for birders in Georgia, as an estimated 10 million will fly every night over the state. When they aren't flying, they'll be on the ground feasting. In an 11Alive interview, Benjamin Freeman, assistant professor in the School of Biological Sciences, discusses the “river of migrating birds” over Georgia skies:"So most of these small birds, they're actually... flying at night. So when they're flying, they're spending so much energy they're heating up, so they like to fly when it's cool at night. And they're flying a couple thousand feet up. They're flying all night and then sometime in the morning they'll land and they'll spend the day looking for food. And then the next night, they'll often rise up again and keep flying north, so they're flying a couple 100 miles a night.”Discover the full interview here.A similar story also appeared at The Atlanta Journal Constitution.

11 Alive | 2025-04-28T00:00:00-04:00

Spark: College of Sciences at Georgia Tech

More Experts in the News

Spotlight on Research Centers

CMDI Center for Microbial Dynamics and Infection The Center for Microbial Dynamics and Infection (CMDI) is an interdisciplinary collaboration at Georgia Tech seeking to understand the ecology, interactions and evolution of microbes. We are focused on the understanding microbe-microbe and microbe-host interactions that are relevant to human health, ecosystem dynamics and sustainability.
CSSB Center for the Study of Systems Biology Recognized by most experts in the field as the future of biology, Systems Biology seeks to understand how complex living systems interact with each other so that we can diagnose and treat disorders such as cancer.
ACE Aquatic Chemical Ecology Center At Georgia Tech we have organized a diverse group of ecologists, chemists, sensory biologists, engineers, and quantitative modelers, to focus on chemical cues that many organisms use for to make basic survival decisions.
CBID Center for Biologically Inspired Design CBID is an interdisciplinary center for research and development of design solutions that occur in biological processes.
CIG Center for Integrative Genomics The Center for Integrative Genomics at Georgia Tech is a virtual affiliation of researchers interested in the application of genome-wide research strategies to diverse biological themes.
ICRC Integrated Cancer Research Center The mission of the ICRC is to facilitate integration of the diversity of technological, computational, scientific and medical expertise at Georgia Tech and partner institutions in a coordinated effort to develop improved cancer diagnostics and therapeutics.
NanoMAD Center for NanoMAD Our mission is to develop new technologies for detecting, monitoring and controlling self-assembled macromolecular complexes at various levels, including their pathogenic consequences, biological roles and evolutionary origins.