Radio Emission Detected from Andromeda25 November 1950
Reports radio-frequency emission from M31 with Cyril Hazard, opening a new wavelength regime for studying the Andromeda Galaxy.
Historical person
Historical biography and chronological timeline for Robert Hanbury Brown, based on 1 World History Database records associated with Great Britain.
Reports radio-frequency emission from M31 with Cyril Hazard, opening a new wavelength regime for studying the Andromeda Galaxy.
Radio Astronomer
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.