Leonardo da Vinci wasn’t just a painter—he was a scientist way ahead of his time. For centuries, his mysterious sketches of the human heart puzzled researchers. Hidden in his notebooks was a discovery so advanced, it took modern science 500 years to confirm. Da Vinci figured out how the heart’s valves really work—something medicine only caught up to recently. In this video, we’ll uncover how the real “Da Vinci Code” wasn’t about secret societies, but about the secrets of the human body that he cracked half a millennium ago.
Credit:
CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3.0/:
Aerial screw Da Vinci: By Citron, https://commons.wikimedia.org/w/index.php?curid=23370393
Air screw: By Luc Viatour, https://commons.wikimedia.org/w/index.php?curid=3083094
CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0:
Trabeculae carneae: By xranatomy.com, https://commons.wikimedia.org/w/index.php?curid=147210820
Cardiac muscle: By Falty14, https://commons.wikimedia.org/w/index.php?curid=40243681
201607bonn nr 04: By Ziko van Dijk, https://commons.wikimedia.org/w/index.php?curid=49912789
Tornillo Aéreo: By Rjcastillo, https://commons.wikimedia.org/w/index.php?curid=129926977
CC BY-SA 2.0 https://creativecommons.org/licenses/by-sa/2.0:
Automa robot: By Rino Porrovecchio – https://flic.kr/p/C5ywE, https://commons.wikimedia.org/w/index.php?curid=75566199
CC BY 4.0 https://creativecommons.org/licenses/by/4.0:
Musurgia universalis: By Wellcome Collection – https://wellcomecollection.org/works/nu5fhxgj, https://de.m.wikipedia.org/wiki/Datei:Kircher,_A.,_%22Musurgia_universalis%22,_hydraulic_organ_Wellcome_L0015993.jpg
Da Vinci Flying Airplane: By Rukh3D/sketchfab, https://skfb.ly/oJxp8
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