I. SPHEREx MISSION OVERVIEW

II. SPECTROSCOPY WITHOUT A SPECTROMETER

III. SPHEREx ALL-SKY SURVEY MOTIVATION

IV. SPHEREx ALL-SKY GALAXY REDSHIFT OVERVIEW

V. SPHEREx FULL-SKY SURVEY SIMULATION PIPELINE

VI. BUILDING A GALAXY CATALOG

VII. COSMOLOGICAL FORECASTS

VIII. SYSTEMATIC EFFECTS ANALYSIS

IX. SPHEREx SYNERGIES WITH EUCLID AND WFIRST

X. SPHEREx ALL-SKY SPECTRAL DATABASE LEGACY SCIENCE

XI. THE SPHEREx GALACTIC ICE INVESTIGATION

XII. SPHEREx GALAXY EVOLUTION AND EOR INVESTIGATION

XIII. CONCLUSION