DESI Main Survey Starts17 May 2021
Levi directs DESI as its five-year main survey begins mapping millions of galaxies and quasars to track the effect of dark energy across cosmic history.
Historical person
Michael Levi Biography
Historical biography and chronological timeline for Michael Levi, based on 5 World History Database records associated with United States of America.
5 records2021–20265 events1 places
Chronological biography
2021
2024
DESI First Year Dark Energy Results4 April 2024
Levi announces DESI first-year cosmology results measuring expansion across 11 billion years and revealing subtle differences that could indicate evolving dark energy.
2025
DESI Three Year Evolving Dark Energy Hint19 March 2025
Levi reports that DESI's first three years strengthen indications that dark energy may evolve with time when combined with other cosmological measurements.
2026
DESI Extended Dark Energy Survey2026
After completing its planned map, Levi oversees continued DESI observations that extend the experiment's ability to test evolving dark-energy models with larger samples.
DESI Planned Five Year Map Completed15 April 2026
Levi announces completion of DESI's planned five-year mapping programme, providing the full survey dataset for stronger tests of whether dark energy evolves.
Titles and roles
Physicist
Record provenance
This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.