Non-Flash Image

What's New At CHF

First Friday: Alchemy Uncensored

First Friday: Alchemy Uncensored

Alchemy reveals its steamy secrets! CHF fellow Joel Klein will explore imagery of sex and sexuality in alchemical texts and artwork.

Science on Tap

Science on Tap

Using computer-based image analysis and historical detective work, Alex Boxer considers the famous anamorphic skull in Hans Holbein’s painting The Ambassadors.

Collection Hightlights

  • Previous
  • Chemistry, Engraved by J. Chapman

    Detail of Chemistry, Engraved by J. Chapman

    Portrait of F. W. Clarke

    Portrait of F. W. Clarke.

    <em>Dell' elixir vitae</em>

    Donato d’Eremita, Dell' elixir vitae (1624)

    Prototype for the Perkin-Elmer Model 12 Infrared Spectrophotometer

    Prototype for the Perkin-Elmer Model 12 Infrared Spectrophotometer

    Sears Chemistry Set

    Sears Chemistry Set, ca. 1958

    The Chemist, Edward Allen Schmidt, 19th century

    Detail of The Chemist, Edward Allen Schmidt, 19th century

    Comparison of Fertilizers, Fixed Nitrogen Research Laboratory

    Comparison of Fertilizers, Fixed Nitrogen Research Laboratory

    Hippocrates chymicus

    Otto Tachenius, Hippocrates chymicus (1677)

  • Next