  In the last decade, neutrino astronomy has taken off with two major
breakthroughs, the first observation of high-energy astrophysical neutrinos in
2013 and the first evidence for gamma-rays and neutrinos from a single object
published in summer 2018. In this talk, we will review these important
milestones as well as the other noteworthy achievements reached by the
community. We will emphasize the important role of neutrino searches in the
multi-messenger era and describe the current efforts carried out in the large
neutrino telescope community. We will conclude with an outlook for the coming
decade.
