Universal Time (UT), adopted in 1928 by the International Astronomical Union, is the time standard used in astronomical almanacs, referencing the 0° longitude meridian (Greenwich). For high precision, ...

Sommarøy, a tiny Norwegian island perennially dazzled by light in summer and smothered by darkness in winter, made headlines in June 2019 with the news it had taken the executive decision to cancel ...

The fields shown include the local time, universal time (the same around the globe), RTC (the real-time clock, usually an integrated circuit), and the time zone (America/New York” is the Eastern US ...

Map of time zones into which the U.S. was divided after the adoption of Standard Time on Nov. 18, 1883. Dated 19th century. Map of time zones into which the U.S. was divided after the adoption of ...