  The Muon Ionization Cooling Experiment (MICE) has measured the evolution of
emittance due to ionization energy loss. Muons were focused onto an absorber
using a large aperture solenoid. Lithium-hydride and liquid hydrogen- absorbers
have been studied. Diagnostic devices were placed upstream and downstream of
the focus, enabling the phase- space coordinates of individual muons to be
reconstructed. By observing the properties of ensembles of muons, the change in
beam emittance was measured. Data taken during 2016 and 2017 are currently
under study to evaluate the change in emittance due to the absorber for muon
beams with various initial emittance, momenta, and settings of the magnetic
lattice. The current status and the most recent results of these analyses will
be presented.
