A blowup formula for motives with modulus

This is about joint work with Shuji Saito. We will begin the talk with a quick introduction to Voevodsky‘s theory of motives, and how Kahn-Saito-Yamazaki generalise this theory to allow one to treat cohomology theories that are not necessarily A^1-invariant, and have a notion of ramification. We finish by discussing a blowup formula in Kahn-Saito-Yamazaki‘s category of motives with modulus, and how this produces a new proof of this blowup formula for cyclic homology.