NOVA is excited to introduce a new pilot web video series devoted to asking and answering mind-blowing physics questions, big and small. In the coming weeks, keep an eye on the Receive emails about ...

Neutrinos are very small, neutral subatomic particles that rarely interact with ordinary matter and are thus sometimes ...

Antineutrino search: the NOvA detector in northern Minnesota. (Courtesy: Fermilab/Reidar Hahn) The best evidence yet that muon antineutrinos can change into electron antineutrinos has been found by ...