People

Principal Investigator

Simon Sponberg

Simon moved to Georgia Tech in the fall of 2014. He studies how the versatile, agile locomotion of animals arises from their physiological components using the perspective of physics and comparative biology. He completed his graduate training at UC, Berkeley and postdoctoral research at the University of Washington. 

University Contact Info

Simon Sponberg
Dunn Family Associate Professor
School of Physics
School of Biological Sciences
Quantitative Biosciences Graduate Program
Bioengineering Graduate Program
Georgia Institute of Technology
Howey Physics Building C205
837 State St. NW
Atlanta, GA 30313
sponberg@gatech.edu
@SimonSponberg

The Sponberg Group @ Georgia Tech
Agile Systems Lab
837 State St. NW
Howey Physics Building W208/W209
Atlanta, GA 30313

Postdoctoral Researchers

Usama Bin Sikandar

Usama received his B.S. from LUMS and both his M.S. and Ph.D. from Georgia Tech. He is interested in biomechanics, control systems and dynamics. He uses models of flapping flight, control systems and integrative biology approaches to understand how hawkmoths display remarkable agility in their flight. In his spare time, you might find him going on road trips, exploring restaurants, listening to some good music or just watching cricket.

Yash Sondhi

Yash obtained his Ph.D. from the University of Florida and now researches how moths sense the world. He studies how their eyes and brains have evolved to complicated visual tasks in light-limited environments. He uses an integrative approach looking at their physiology, genes and behavior and in the light of evolution to understand how their visual systems function. Like many other nocturnal animals, moths get disoriented and entrapped by light. He studies the effects of light pollution on nocturnal insects and how we can combat this issue. Yash also helps with citizen science and biodiversity monitoring in India.

Graduate Students

Varun Sharma

Ph.D. student

Quantitative Biosciences

Varun is a Quantitative Biosciences (QBioS)  PhD student interested in the Neuroscience of flight behavior. He got his B.E. in Mechanical Engineer at Birla Institute of Technology and Science, Pilani,  and his MS in Mechanical Engineering at CU Boulder. His work involves control theoretic analysis of flight behavior, and electrophysiological study of sensory and motor processes.

Leo Wood

Ph.D. student

Quantitative Biosciences

Leo obtained his B.S. in mechanical engineering from Texas A&M, and his M.Sc. in zoology from the University of British Columbia. His prior research always focused on how matter capable of changing shape can be arranged and controlled to produce motion. Now at Georgia Tech, he’s studying how nervous systems can interact with and control muscle mechanics to produce locomotion. In his spare time, he likes to play with his dog, make music, watch bad movies, read, and get demolished by friends at chess.

Ethan Wold

Ph.D. student

Quantitative Biosciences

Ethan is in the Quantitative Biosciences (QBioS) PhD program interested in the mechanisms of superfast and powerful organismal movement. He received his ScB in  Biology and Geophysics at Brown University in 2020. His work in the lab involves resonant mechanics and strain-dependent muscle activation in insect flight. Outside of research, he enjoys playing the guitar, cooking, and hanging out with his dog Remy.

Ellen Liu

Ph.D. student

Quantitative Biosciences

Ellen received her B.S. in Aeronautical Engineering in 2021 from the University of Limerick, Ireland. Her interests are in biological locomotor systems and how features from these systems can be applied to robotics. She is investigating neuromechanical control architectures under various conditions to determine optimal control strategies. When she’s not in the lab she likes to play music, video games and travel.

Ben Doshna

Ph.D. student

Quantitative Biosciences

Ben is in the Quantitative Biosciences PhD program interested in the coordinated control required to produce agile locomotion. He receveid his B.S. in Bioengineering from Temple University in 2023. In his spare time he likes to play basketball, go on hikes, and play video games.

Visiting Scientists

Dr. Jordanna Sprayberry

Professor

Jordanna received her BS in Zoology from the University of Rhode Island and her PhD from the University of Washington. She completed her postdoctoral training at the University of Arizona and is currently a professor at a small liberal arts college (SLAC) in Pennsylvania, Muhlenberg College. She is visiting faculty at the Agile Systems lab. Her research interests are in the 'Neuroethology of Pollination', and is investigating odor modulation of visual encoding when playing in Atlanta. In her free time she hikes (preferably with family and her dog), sings, gardens, and knits.

 

Naris Asawalertsak

Ph.D. student

Naris received his B.E. in Robotics and Automation from King Mongkut's University of Technology Thonburi. He is currently a PhD student in Information Science and Technology at Vidyasirimedhi Institute of Science and Technology. He is interested in Neural Locomotion Control and Soft Robotics to understand how neural control deals with unpredictable information from flexible robots. Outside of research, he enjoys reading, watching movies, and traveling.

 

Research Technician

Jake Miller

Jake is a recent post-baccalaureate out of the Georgia Tech Physics B.S. program now in charge of maintaining the lab and conducting research. A curiosity for the mind has driven him from studying physics to neuroscience where he hopes to still make use of his physics and computational science background. Jake fills his free time with watching shows and movies, reading, writing, and playing video games- all to facilitate a passion for science fiction and philosophy.

 

MURI Program Coordinator

Rachel Conn

After graduating with a B.S. in Physics from GA Tech and an M.S. in Neuroscience from Emory, Rachel Conn has returned to Agile Systems Lab as the FLAP MURI grant coordinator. It was Rachel's passion for dancing and pondering how laws of physics apply to motor control brought her to study the intersection between physics and neuroscience. Rachel is grateful to have abundant opportunities to ponder the mysteries of the universe whether it is through exploring nature at home with her almost 4 year-old, having deep discussions with her husband over dinner, or coordinating the scientific activities of the FLAP MURI grant!

 

Undergraduates

Delaney McGowan

Physics

Delaney is a third-year physics major pursuing a concentration in Physics of Living Systems. She is working with Leo to understand the interactions between moth nervous systems and flight. She spends her free time rock climbing and watching A24 movies.

Karrah Hayes

Biomedical Engineering

Karrah is an undergraduate student pursuing a major in Biomedical Engineering with a Biology minor. Fascinated by animal physiology and neuroscience, she is working alongside Leo to investigate the neuroanatomy of the hawkmoth nerve cord. When she’s off work, Karrah enjoys hiking, reading, listening to music, and talking about her pets.

Elliot Huang

Computer Science, Psychology

Elliot is a third-year undergraduate at Georgia Institute of Technology pursuing a B.S. in Computer Science with a focus on Modeling-Simulation & Intelligence. In complement, he is also completing a B.S. in Psychology and minoring in Biochemistry and Health/Medical Sciences. Curious about the neural and cognitive mechanisms behind behavior, he is working with Varun to investigate how hawkmoths retune their sensorimotor controllers when faced with destabilizing dynamics. For fun, he enjoys various hobbies such as skiing, snowboarding, rock climbing, and singing.

Joanna Baker

Biology

Joanna is originally from Atlanta and now studies Biology and Art Practice at Stanford University. This summer she is working with Ethan to segment, process, and analyze CT scans of thorax muscles in hawkmoths and silkmoths. This project will help visualize and quantify the anatomical differences that underly the divergent flight strategies of these two evolutionary branches. In her free time, Joanna likes to make art, play guitar, and hang out with her family and cats.

Lab Alumni

Dr. Brett Aiello (Post-doc, Ph.D. Integrative Biology from University of Chicago)

Dr. Stephanie Gage (Post-doc, Ph.D. Neurobiology & Neuroscience from University of Arizona)

Dr. Izaak Neveln (Post-doc, Ph.D. Biomedical Engineering from Northwestern University)

Dr. Joy Putney (Ph.D. Quantitative Biosciences, Georgia Tech)

Dr. Travis Tune (Ph.D. Physics, Georgia Tech)

Dr. Megan Matthews (Ph.D. Physics, Georgia Tech)

Dr. Jeff Gau (Ph.D. Biomedical Engineering, Georgia Tech)


Steven Chandler (Research Technician)

Martha Rimniceanu (Research Technician -- now at Frye Lab, UCLA)

Marc Guasch (Research Technician -- now a grad student at Georgia Tech)

Mahir Patel (Research Technician -- now a grad student at Georgia State University)


Jiyeon Maeng (Ph.D. Quantitative Biosciences)

Brandon Pratt (Ph.D. Quantitative Biosciences -- now a grad student at UW)

Gabriela Maria Hernandez (Ph.D. Physics - Univ. of Miami)

Amoolya Tirumalai (Ph.D. Biomedical Engineering -- now at Bhandawat Lab, Duke)

Chidinma "Chi Chi" Chukwueke (Ph.D. Biomedical Engineering -- now at Abbott Labs)

Elizabeth Veith (Ph.D. Biology)

Brittany Bayley (Physics -- Masters)


Frank Adams (Physics/Mechanical Engineering - Clark Atlanta University)

Tobias Niebur (Electrical and Computational Engineering Undergrad-- now a grad student at JHU)

Gabriela "Ella" Small (Physics Undergrad)

Gabriel Montes (Physics Undergrad)

Natalie Murray (Physics Undergrad)

Hunter Hakimian (Physics Undergrad)

Manon Harris (Physics Undergrad)

Julianne Cato (Biology Undergrad)

Emine Zeynep Ulutas (Neuroscience Undergrad)

Haritha Sigili (Neuroscience Undergrad)

Miguel Zadorosny (Mechanical Engineering Undergrad)

Ravi Chauhan (Mechanical Engineering. Undergrad)

Harrison Fu (Biomedical Engineering Undergrad)

Manognya Sripathi (Biomedical Engineering Undergrad)

William Xia (Electrical Engineering Undergrad)

Thatcher Spears (Biology Undergrad)


Sofia Russo (Physics REU)

Rebecca Burns (Physics REU)

Ali White (Physics REU)