An exciting astronomy milestone was hit last night, as DESI completed its original 5-year survey mapping 40 million galaxies in the night sky!
DESI continues operation, now aiming for an 8-year survey and ~60 million galaxies. ðŸ”🧪 #cosmology
newscenter.lbl.gov/2026/04/15/d...
The Dark Energy Spectroscopic Instrument (DESI) has completed its originally planned five-year mission and will continue.