It may interest you

  • From left to right: Leif Edvinsson, Isabel León Pérez and Günter Koch.
    From left to right: Leif Edvinsson, Isabel León Pérez and Günter Koch.
  • Joten Okamoto, David McKenzie, Ryohko Ishikawa, Javier Trujillo Bueno and Laurel Rachmeler. Credit: US Army, White Sands Missile Range.
    Joten Okamoto, David McKenzie, Ryohko Ishikawa, Javier Trujillo Bueno and Laurel Rachmeler. Credit: US Army, White Sands Missile Range.
  • El instrumento de Shesat para el alineamiento de templos en el Antiguo Egipto
    The Shesat instrument for the alignment of temples in Ancient Egypt