Update on sterile neutrino oscillations at the eV scale [Webinar]

In this talk I critically review the hints in favour of neutrino mass states at the eV scale. In particular I discuss the status of the sterile neutrino explanations of the reactor and LSND anomalies, focusing on recent developments. While the situation of the reactor anomaly remains ambiguous and explanation of LSND in terms of oscillations becomes exceedingly disfavoured by the non-observation of muon neutrino disappearance.