Yufei Zhao is a Junior Research Fellow in Mathematics at New College, Oxford. He received his SB in Mathematics and Computer Science from MIT in 2010, his Masters of Advanced Study in Mathematics from Cambridge in 2011, and his PhD in Mathematics from MIT in 2015. Zhao's main research area is combinatorics, specifically the extremal, probabilistic, and additive flavors. He is also interested in connections and applications to other areas of mathematics, such as number theory and probability. He has written research papers on topics ranging from random graphs to packing spheres.