DES Year Three Combined Cosmology
The Dark Energy Survey releases year-three galaxy clustering and weak-lensing results, providing powerful tests of the standard cosmological model and dark-energy parameters.
Permanent historical records · Updated 2026-11-03
2021 in United States of America — Page 2
Explore 49 historical events and records for United States of America in 2021.
Historical records for United States of America in 2021
Sorted by month and day. Records with no month are shown last. Showing 9 of 49 unique records.
49Unique records
2 of 2Page
9Named events on this page
8Named people on this page
6Places on this page
Other events (month unknown)
DESI Spectroscopic Mapping Method
Schlegel explains DESI's use of 5,000 robotic fibres to measure galaxy spectra simultaneously and construct a three-dimensional map for dark-energy studies.
French Dispatch Cannes Competition
Presented The French Dispatch in competition at the Cannes Film Festival.
Hubble Constant
Riess improves local Hubble constant measurements and highlights tension with early universe predictions
Juventus Permanent Contract
Completes a permanent move to Juventus after his initial loan from Schalke, extending a spell in which his energy and aerial ability had made him useful in midfield.
Nobel Prize
Shares the Nobel Prize in Physiology or Medicine for discoveries of receptors for temperature and touch.
Picometer Electron Ptychography
Advances electron ptychography to image atoms with resolution approaching limits set by thermal atomic motion.
The Eyes of Tammy Faye
Portrays televangelist Tammy Faye Bakker in The Eyes of Tammy Faye.
The French Dispatch Feature
Wes Anderson directed The French Dispatch, an anthology inspired by the world of magazine journalism.
How these records were prepared
Generated from the World History Database historical_events table. Identical display records are collapsed; descriptions otherwise retain the stored text. Coverage and source quality vary. Check primary and specialist sources before citing individual historical claims.