Castor
Castor most commonly refers to: Castor (star), a star in the Gemini constellation Castor, a genus name of the beaver Castor, one of the Dioscuri/Gemini twins Castor and Pollux in Greco-Roman mythology Caster or castor, a small undriven wheel Castor or CASTOR may also refer to: == Science and technology == Castor (rocket stage), a family of solid-fuel rocket stages Castor (software), data binding framework for Java CASTOR (nuclear waste), proprietary cask CASTOR experiment, "Centauro and Strange Object Research" at CERN CASTOR (spacecraft), proposed space telescope Castor sugar, fine sugar Caster or castor angle, relevant to a steered wheel === Biology === Castor oil plant, castor bean plant Castor oil, oil of the castor bean Castor wax, produced from castor oil Castoreum, scented exudate produced by beavers == People == === Given name === === Ancient === Castor of Rhodes, Greek grammarian and rhetorician Drusus the Younger (13 BC – 23 CE), Roman consul, son of the Emperor Tiberius, nicknamed "Castor" Antonius Castor, ancient botanist Saint Castor, the name of several Christian saints Castor of Apt (died c. 420), French bishop of Apt Castor of Karden (died c.