Victorian Era Astronomy: On Land and in the Skies In the late 19th-century, astronomical research could be practical, using...
Shaping Mathematical Practices of the Science of the Stars Extant manuscripts, early library catalogues, lists of loans and wills...
19th-Century Eclipse Expeditions During the late 19th century, British and American organisations such...
Island Universes: Discovering Galaxies Beyond the Milky Way The discovery that we live in an ordinary galaxy, one...
The Medieval Agricultural Revolution: New evidence During the medieval ‘agricultural revolution’, new forms of cereal farming...