Leonardo da Vinci (1452, 1519) drew the human spine


レオナルド・ダ・ヴィンチは、芸術と科学にわたる天才的な才能で、好奇心旺盛で包括的な人間の知性の代名詞となった、盛期ルネサンス期のイタリアの博学者です。
Leonardo da Vinci designed a self-supporting bridge in the 1400s. Here's how it works.
Leonardo da Vinci self-supporting bridge
A page from Leonardo da Vinci's Atlanticus Codex, featuring his studies on waterwheels and Archimedean screws, dating from 1478 to 1519.
Leonardo da Vinci's understanding of physics continues to defy our modern intuition, as demonstrated in a new video. #LeonardoDaVinci
Da Vinci physics magic