1604 ⟶ Tycho's Supernova Observed
Supernova SN 1604 is observed in the Milky Way.
Year
1572
1604
1924
1998
2022
🌟 Tycho Brahe Observes Supernova SN 1572
Supernova SN 1572 is observed by Tycho Brahe in the Milky Way.⟶
AstronomyTycho BraheMilky WaySupernovaScientific RevolutionRenaissanceCosmologyObservational Astronomy
Denmark
🌌 Hubble's Confirmation of Galaxies Beyond the Milky Way
Edwin Hubble: the discovery that the Milky Way is just one of many galaxies⟶
AstronomyCosmologyEdwin HubbleGalaxiesMilky WayUniverseObservational AstronomyExpansion of the Universe
🔭 Discovery of the Accelerated Expansion of the Universe
Supernova Cosmology Project and the High-Z Supernova Search Team: discovery of the accelerated expansion of the Universe and dark energy⟶
CosmologyAstronomySupernovaUniverseExpansionObservationResearch
United States🔭 Sagittarius A* Black Hole Imaged by Event Horizon Telescope
May 12: Sagittarius A**, supermassive black hole at Galactic Center, imaged by Event Horizon Telescope.⟶
AstronomyAstrophysicsEvent Horizon TelescopeCosmologyObservation