What Is the Lycurgus Cup?

The Lycurgus Cup is a 4th-century Roman glass cage cup made of a dichroic glass, which shows a different colour depending on whether or not light is passing through it: red when lit from behind and green when lit from in front.

What was the Lycurgus cup used for?

Lycurgus Cup, probably taken out only for special occasions, depicts King Lycurgus ensnared in a tangle of grapevines, presumably for evil acts committed against Dionysus, the Greek god of wine.

Who created the Lycurgus Cup?

Nanotechnology: The Science of the Invisible

Nanomaterials have been in use since ancient times, since the 4th century AD. The Lycurgus cup represents a short-lived technology developed by Roman glass workers.

Sophia Al-Mansoor

Sophia Al-Mansoor

Global Business & E-Commerce Reporter

Sophia analyzes international trade, startup ecosystems, retail transformation, and supply chain logistics for modern digital publications.