My research integrates biophysics and organismal biology to understand the functionality and emergence of complex functional systems in nature. That is, how specific physical and mechanistic principles underlie the origination of novel designs under natural selection, as well as how they govern the diversification of organismal design. With a life-long interest in natural history (especially invertebrates, amphibians and reptiles), I have worked with multiple model systems across a range of size scales.
Evolutionary biomechanics of insect flight
The evolutionary transition between wingless and full-winged insects consists of complex organization of functional modules across multiple levels. I developed a model system using the stick insects (Phasmatodea) to address various questions regarding the evolution of insect flight. A recently published work addresses the evolution of wing size in stick insects (link). More is coming soon.
Biomechanics and ecology of controlled aerial behaviors
How do wingless animals achieve aerodynamic agility via controlled aerial behaviors, such as aerial righting? How do these behaviors evolve and how they may contribute to the evolution of flapping flight?
Evolutionary biomechanics of jointed locomotor systems
Interfacial fluid mechanics and evolution of novel morphologies
Aggregate-based locomotion in microorganisms. See more at https://www.nature.com/articles/s42003-020-01300-w