THE EURASIAN ORIGINS OF EMPTY TIME AND SPACE: MODERNITY AS TEMPORALITY RECONSIDERED

Understood as a form of temporality, modernity is seen as consisting of empty time and space. However, careful examination of the origins of modern notions of empty time and space suggest they arose from background assumptions in wide use across Eurasia in the early modern period, and also that they arose prior to, and independent of, the emergence of the modern nation‐state. Here, various Eurasian versions of astronomy and philology are examined to show that they relied on such background assumptions and could therefore be readily translated and shared across the boundaries separating quite different cosmologies.     

A mother's gift? Astrology and the pyxis of al-Mughīra

ABSTRACT

This article re-examines the most celebrated, and most controversial, of the Cordoban ivories, the al-Mughīra pyxis, from a perspective of gender and kinship relations within the court hierarchy. It proposes an alternative patron for this object, namely al-Mughīra's mother al-Mushtaq, a consort of the Cordoban Umayyad caliph ?Abd al-Rahmān III (r. 929–61) in the latter years of his life, and a patron of architecture. The article suggests astronomical and astrological possibilities for interpreting the pyxis’ unusual iconography, which arise from considering al-Mushtaq as a potential patron of the al-Mughīra pyxis. Key to the argument is the notion that women in the Cordoban court were ‘makers’ of art and architecture, in that they could and did exercise authority through artistic patronage.     

TO THE PLANETARIUM—THERE IS STILL TIME!

This review essay examines James McFarland's Constellation: Friedrich Nietzsche and Walter Benjamin in the Now‐Time of History, which stages a comparative reading of the two thinkers’ works and argues that they shared a resistance to the conventions of nineteenth‐century historicism as well as a desire to attend not to causation as a force in history but rather to the importance of each individual “present.” Benjamin's term “dialectics at a standstill” is a formulation only a reader of Nietzsche could have produced, as McFarland ably demonstrates. This review essay also delves into Benjamin's own use of the “constellation” motif, identifying complexities McFarland leaves out of his account. Influenced by Nietzsche's own uses of astronomical and astrological motifs, Benjamin employed the image of the constellation as a symbol not only for temporality (say, of the time it takes for starlight to reach our planet). He also used it to examine our transforming relationship with the cosmos and with nature most broadly, and, in the famous “Theses on the Philosophy of History,” he used it as a figure for the proper relationship historians should establish between their own period and the past; this is what yields an understanding of the present moment as the Jetztzeit, the “time of the now” enjoying its own dignity beyond any causal relationship with the future it may have. However, and as this review essay suggests, Benjamin's uses of the constellation image, and of images of stars, telescopes, and planetariums more generally, were highly ambivalent. They can serve as indices of his shifting views of modernity and of his desire that modern experience, seemingly condemned to alienation, might be redeemed.     

Mauna Kea: Two Cultures and the 'Imiloa Astronomy Center

When Snow wrote delivered his lecture on ‘The Two Cultures’ in 1959, he considered this to be a phenomenon that had British, Western and global significance. This article looks at how Snow's ideas play out in the setting of Hawai'i from the early contact with Western navigators through to current disputes over the building of the Thirty Meter Telescope (TMT) atop Mauna Kea. ‘Mutual incomprehension’, identified by Snow as the chief characteristics of his two cultures are clearly seen to be at play in Western-Hawai'ian encounters.

This article places the TMT disputes in the setting of the Hawai'ian Renaissance, a movement that has gathered pace since the 1960s. It looks Gieryn's notions of ‘boundary work’ and that of Star and Griesemer on ‘boundary objects’ as ways of framing the discussion. The final focus of the article is the 'Imiloa Astronomy Center in Hilo as a ‘place of safe disagreement’.     

An astrologer's map: A relic of late antiquity

Abstract

A Greek map of the world, which includes a windrose, zones, places in and around Egypt, and hell, is studied in reference to its context: an anonymous astrological miscellany. Other examples of this map have been found in a second context, among anonymous scholia to Theon of Alexandria's commentary on Ptolemy's Handy Tables (Procheiroi kanones), which were also of use to astrologers. The selection of Egyptian place‐names found on the map provides some clue to its possible origin, while the omission of the Mediterranean as well as the port of Alexandria is significant. Evidence suggests that the original map (known today only through later copies) is of an earlier date than the texts surrounding it, and that it may be one of the earliest world maps preserved from Late Antiquity.     

Caspar Vopel's Ventures in Sixteenth-Century Celestial Cartography

ABSTRACT

This paper concerns the undertakings in celestial cartography of the sixteenth-century Cologne cartographer Caspar Vopel. Copies of his printed celestial globe and of the celestial maps included on his world map are also described. Vopel's celestial mappings display his extraordinary interest in astronomical myths through a series of conspicuous iconographic features. In particular, Vopel's introduction of the images of Antinous and Coma Berenices is revealed to have been inspired by a humanist edition of the Ptolemaic star catalogue. Finally, a study of the celestial maps on the copies of Vopel's world map by Valvassore (1558) and by Van den Putte (1570) shows that these represent different editions of Vopel's world map and that the celestial maps on the world map of Matteo Pagano were in turn copied from those on the world map of Valvassore.     

Historical mosque orientation in Turkey: Central-Western Anatolia Region, 1150–1590

The orientation of buildings in the ancient civilisations has been referred to the movements of several celestial bodies above the horizon on characteristics dates (two solstices and equinoxes). However, Muslims have used a sacred direction (qibla) towards Kaaba located in the courtyard in the Sacred Mosque in Mecca to pray and to perform various ritual acts in their daily lives since the early days of Islam. Thus, the mosques had then to orientate towards the qibla direction, being indicated by a niche in the focal point of the qibla-wall wherever they were building on the Earth. This article focuses on the mosque orientation in Turkey before the seventeenth century with regard to the astronomical knowledge derived from Arabic sources before Islam, mathematical theory and spherical computation derived from Greek sources and traditions based on the early Islamic period. The mosque orientations are compared to the qibla directions that are used in sacred geography which was determined by the producers of folk astronomy and in the application of the geometric or trigonometric formulae in mathematical astronomy.