Abigail’s thesis was entitled, “Neural Dynamics and Geometry of Population Activity in Motor Cortices.” Abigail’s work resolved a decades-long controversy surrounding the relationship between neural activity in motor cortex (the seat of voluntary movement) and movement itself. Her work introduced a key computational principle that cortical activity must obey – low ‘trajectory tangling’ – and showed how obedience to this principle explains neural activity.
Abigail is now training as a Postdoctoral Fellow at Princeton University, working with the Brody and Pillow Labs to study how cortical regions coordinate to learn and perform complex decision-making tasks.
Congratulations to Emily and Abigail!