1972 (MCMLXXII) was a leap year starting on Saturday of the Gregorian calendar, the 1972nd year of the Common Era (CE) and Anno Domini (AD) designations, the 972nd year of the 2nd millennium, the 72nd year of the 20th century, and the 3rd year of the 1970s decade.
U.S. presidential election, 1972: Republican incumbent Richard Nixon defeats Democratic Senator George McGovern in a landslide (the election had the lowest voter turnout since 1948, with only 55 percent of the electorate voting).
1972 was a year of profound change and upheaval, marked by political scandals, economic instability, and social unrest. The events of 1972 continue to resonate today, shaping our understanding of politics, economics, law, and technology.
Due to the inclusion of a leap day and two leap seconds, 1972 is the longest year in history. The F-15 Eagle fighter jet was first introduced in 1972 and, as of 2017, has never been defeated in air-to-air combat. More than 100 victories are credited to the aircraft.