Notes on parametrized spectra (prepared for a talk in the Raptis-Engel seminar on transfers).
Notes from a seminar on duality in algebra and topology (organized with Oriol Raventós), spring 2015.
Soft Geometry: Mathematics Beyond Numbers. This is a general audience talk about the ideas of topology and algebraic invariants given as part of a lectures series organized by Wham City (an arts collective in Baltimore, USA). The audience was comprised of a range of different types of thinkers, and I think that they enjoyed the show (even, perhaps, the old acetate slides).
Notes on parametrized Thom spectra from a seminar talk at JHU.