The story of the first porcelain made in Europe gives some insight into the older threads, like alchemy, that are woven into modern chemistry, says Roald Hoffmann, a professor of humane letters in the ...

What has long been seen as a deluded effort to turn base metals into gold is being reassessed by researchers as a serious precursor to chemistry in which women were heavily involved. About 20 years ...

An engraved plate attributed to Augsburg printmaker Martin Engelbrecht in the early eighteenth century depicts an 18th-century engraving of a ragged, impoverished alchemist. Before he was a well-known ...

A cartoon drawing shows a robed, bearded man with a pet weasel on his shoulder as he examines a piece of paper while sitting at a table containing a book, a flask, and a chunk of gold. Affirmation for ...