• Are the moons of ninnion a representation of earthshine? 

      Dallas T.G. (2018)
      The so-called ―Ninnion Tablet‖ is a votive red-figured attic clay plaque, found in the Sanctuary of Eleusis and dated ca. 370 BCE. It is a private offering, not of the utmost artistic quality, with an original subject of ...
    • On the orientation of byzantine churches in thessalonike 

      Dallas T.G. (2015)
      The present paper studies the orientation of 32 churches in Thessalonike, that date from the 4th to the 20th century. It investigates whether there is a connection of their astronomical alignment to any significant solar ...
    • On the orientation of early christian churches in PrÆfectura illyricum 

      Dallas T.G. (2018)
      We measure the orientation of 297 early Christian churches (mainly in the Eastern Illyricum) by remote sensing (i.e. Google Earth). Of this, we select a subset of 194 churches that do not seem restricted in their placement ...