  ICARUS is the largest liquid argon TPC detector ever built (~600 ton LAr
mass). It operates underground at the LNGS laboratory in Gran Sasso. It has
been smoothly running since summer 2010, collecting data with the CNGS beam and
with cosmics. Liquid argon TPCs are really "electronic bubble chamber"
providing a completely uniform imaging and calorimetry with unprecedented
accuracy on massive volumes. ICARUS is internationally considered as a
milestone towards the realization of the next generation of massive detectors
(~tens of ktons) for neutrino and rare event physics. Results will be presented
on the data collected during 2010 with the detector at LNGS.
