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  2. Christiaan Huygens - Wikipedia

    en.wikipedia.org/wiki/Christiaan_Huygens

    Christiaan Huygens, Lord of Zeelhem, FRS (/ ˈ h aɪ ɡ ən z / HY-gənz, [2] US also / ˈ h ɔɪ ɡ ən z / HOY-gənz; [3] Dutch: [ˈkrɪstijaːn ˈɦœyɣə(n)s] ⓘ; also spelled Huyghens; Latin: Hugenius; 14 April 1629 – 8 July 1695) was a Dutch mathematician, physicist, engineer, astronomer, and inventor who is regarded as a key figure in the Scientific Revolution.

  3. History of centrifugal and centripetal forces - Wikipedia

    en.wikipedia.org/wiki/History_of_centrifugal_and...

    Christiaan Huygens coined the term "centrifugal force" in his 1659 De Vi Centrifuga [2] and wrote of it in his 1673 Horologium Oscillatorium on pendulums. In 1676–77, Isaac Newton combined Kepler's laws of planetary motion with Huygens' ideas, refined them, and found

  4. Pendulum clock - Wikipedia

    en.wikipedia.org/wiki/Pendulum_clock

    From its invention in 1656 by Christiaan Huygens, inspired by Galileo Galilei, until the 1930s, the pendulum clock was the world's most precise timekeeper, accounting for its widespread use. [ 1 ] [ 2 ] Throughout the 18th and 19th centuries, pendulum clocks in homes, factories, offices, and railroad stations served as primary time standards ...

  5. History of Mars observation - Wikipedia

    en.wikipedia.org/wiki/History_of_Mars_observation

    The first person to draw a map of Mars that displayed terrain features was the Dutch astronomer Christiaan Huygens. On November 28, 1659, he made an illustration of Mars that showed the distinct dark region now known as Syrtis Major Planum, and possibly one of the polar ice caps. [29]

  6. Treatise on Light - Wikipedia

    en.wikipedia.org/wiki/Treatise_on_Light

    Treatise on Light: In Which Are Explained the Causes of That Which Occurs in Reflection & Refraction (French: Traité de la Lumière: Où sont expliquées les causes de ce qui luy arrive dans la reflexion & dans la refraction) is a book written by Dutch polymath Christiaan Huygens that was published in French in 1690.

  7. Saturn's moon looked like a snowy Utah landscape in my ... - AOL

    www.aol.com/news/saturns-moon-looked-snowy-utah...

    When the probe — named Huygens, for the 17th century Dutch astronomer Christiaan Huygens who discovered that world — transmitted its first pictures, the painted moonscape clashed with the real ...

  8. Huygens (crater) - Wikipedia

    en.wikipedia.org/wiki/Huygens_(crater)

    Huygens is an impact crater on Mars named in honour of the Dutch astronomer, mathematician and physicist Christiaan Huygens. It is the fifth largest recognizable impact crater on Mars after Utopia , Hellas , Argyre , and Isidis , and the largest one with a near intact rim.

  9. Horologium Oscillatorium - Wikipedia

    en.wikipedia.org/wiki/Horologium_Oscillatorium

    Horologium Oscillatorium: Sive de Motu Pendulorum ad Horologia Aptato Demonstrationes Geometricae (English: The Pendulum Clock: or Geometrical Demonstrations Concerning the Motion of Pendula as Applied to Clocks) is a book published by Dutch mathematician and physicist Christiaan Huygens in 1673 and his major work on pendula and horology.