Tycho Brahe ARTICLES
Figure 1. A depiction of the Maragha Observatory.
Al-Urdi's Article on 'The Quality of Observation'LEARN MORE
Astronomy has for a long time been of keen interest of...
Sextant (mushabbaha bi'l-manâtiq) of Taqî al-Din.
Astronomical Instruments of Tycho Brahe and Taqi al-DinLEARN MORE
Tycho Brahe "was a brilliant astronomer and scientist of...
Figure 1a: Armillary sphere (dhât al-halaq) of Taqî al-Dîn. Source: Istanbul Topkapi Library, Hazine 452, f. 89 .
The Instruments of Istanbul ObservatoryLEARN MORE
In this article, Professor Sevim Tekeli, an outstanding...