Eureka, California
"Eureka" received its name from a Greek word meaning "I have found it!" This exuberant statement of successful (or hopeful) gold rush miners is also the official motto of the State of California. Eureka is the only U.S. location to use the same seal as the state for its seal.
Eureka (organisation)
EUREKA is not an EU research program, but rather an intergovernmental organisation, of which the EU is a member. Cooperation and synergy are sought between EUREKA and the research activities of the EU proper, notably with European Union's Horizon 2020 and the European Research Area.