We are delighted to have Leonardo (Leo) Giani visiting us once more! Leo is a postdoc at the University of Queensland, where he is working on a bunch of very interesting things gravity- and cosmology-related, including our recent work on Laniakea. We took the opportunity to catch up on a few ideas which had been hanging around (and are turning into student projects), while Leo also gave a seminar by the title of “Cosmology from the point of view of an almost spherical cow”.
