Inventions & discoveries: G
11 inventions and discoveries
| Invention or discovery | Date | Inventor or discoverer | Type |
|---|---|---|---|
| Galvanography | 1840 | Wolfgang Franz von Kobell | artistic technique |
| Geodetic graph | 1962 | Øystein Ore | — |
| Giant Arc | June 2021 | Alexia Lopez | galaxy filament |
| Gliese 581 f | September 29, 2010 | Steven S. Vogt | visual artifact |
| Gliese 667 Cb | 2009 | High Accuracy Radial Velocity Planet Searcher | super-Earth |
| Gliese 86 b | November 24, 1998 | Michel Mayor | exoplanet |
| Gliese 876 b | June 23, 1998 | Geoffrey Marcy | exoplanet |
| Gortyn code | 1880 | Federico Halbherr | inscription |
| Great Rift | 1919 | Edward Emerson Barnard | dark nebula |
| Grus | 1597 | Petrus Plancius | constellation |
| Gunkanmaki | 1941 | Ginza Kyubey | — |