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  2. Archaeo-optics - Wikipedia

    en.wikipedia.org/wiki/Archaeo-optics

    Archaeo-optics, or archaeological optics, is the study of the experience and ritual use of light by ancient peoples.Archaeological optics is a branch of sensory archaeology, which explores human perceptions of the physical environment in the remote past, and is a sibling of archaeoastronomy, which deals with ancient observations of celestial bodies, and archaeological acoustics, which deals ...

  3. History of optics - Wikipedia

    en.wikipedia.org/wiki/History_of_optics

    In his Optics Greek mathematician Euclid observed that "things seen under a greater angle appear greater, and those under a lesser angle less, while those under equal angles appear equal". In the 36 propositions that follow, Euclid relates the apparent size of an object to its distance from the eye and investigates the apparent shapes of ...

  4. Out-of-place artifact - Wikipedia

    en.wikipedia.org/wiki/Out-of-place_artifact

    Gear of the Antikythera mechanism, a mechanical computer from the 2nd century BCE showing a previously unknown level of complexity. An out-of-place artifact (OOPArt or oopart) is an artifact of historical, archaeological, or paleontological interest to someone that is claimed to have been found in an unusual context, which someone claims to challenge conventional historical chronology by its ...

  5. Knowing all the angles: Ancient Babylonians used tricky ... - AOL

    www.aol.com/news/2016-01-29-knowing-all-the...

    That is the finding of a study published on Thursday that analyzed four clay tablets dating from 350 to 50 BC

  6. ‘Unusual’ ancient graves found near Arctic, but no remains ...

    www.aol.com/unusual-ancient-graves-found-near...

    1,900-year-old winery — that made drinks for ancient Romans — found in France. See it Ancient trove of gems, coins unearthed at ‘magical place’ in Italy.

  7. A History of the World in 100 Objects - Wikipedia

    en.wikipedia.org/wiki/A_History_of_the_World_in...

    Object 68, the Hindu deity couple Shiva and Parvati sculpture with radio series information panel.. The programme series, described as "a landmark project", [8] is billed as 'A history of humanity' told through a hundred objects from all over the world in the British Museum's collection.

  8. Euclid's Optics - Wikipedia

    en.wikipedia.org/wiki/Euclid's_Optics

    Here the red square is an actual object, while the yellow plane shows how the object is perceived. 1573 edition in Italian Optics ( Ancient Greek : Ὀπτικά ) is a work on the geometry of vision written by the Greek mathematician Euclid around 300 BC.

  9. Ancient bronze hand found in Spain stuns archaeologists. What ...

    www.aol.com/news/ancient-bronze-hand-found-spain...

    Archaeologists in Spain have unearthed a 2,100-year-old bronze hand that both astounded and puzzled experts. At the foot of a castle on Mount Irulegi, the invading ancient Roman army attacked and ...