The NOvA long-baseline neutrino experiment has a detector at Fermilab and a large detector at Ash River Minnesota 800 km away. It is studying electron neutrino appearance, muon neutrino disappearance, and the rates of neutral current events. The latter allow a search for sterile neutrinos. Updated results were presented at the Neutrino 2016 conference on these three topics, and they will be shown and discussed.