Congratulations to Sebastiano Chinchio, who today successfully defended his BSc thesis, by the title of “Exploring massive neutrino signatures in the ΛCDM model” (with the opponent being Prof. Albino Perego), thus becoming the first BSc student to graduate under my supervision! In his thesis which I supervised, Sebastiano reviewed and showed the effects of neutrino masses on the main cosmological observables (CMB and matter power spectrum), a work which was very far from trivial for a BSc student.