The Vatican Observatory has operated continuously since 1774, when the Papacy established the Observatory of the Roman College in Rome. The Church's interest in astronomy predates that: the Gregorian Calendar, issued in 1582 by Pope Gregory XIII, required precise astronomical data to calculate the date of Easter. — Read the rest The post The Vatican has run an astronomical observatory since 1774 appeared first on Boing Boing.
Read with caution - this story is only being covered by one news source that has a ‘low factuality’ rating, which means the outlet has a history of poor reporting practices. Learn more about factuality ratings here.