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...
Connecting the Dots: Milestones in Graph Theory Graph theory is the study of connections, as may be...
Cybersecurity for Humans Faceless hackers in hoodies, intergalactic warriors, and technology out of...