1990 in the United States
Events from the year 1990 in the United States.
February 14: Pale Blue Dot
April 24: Hubble Space Telescope in orbit
June 1: 1990 Chemical Weapons Accord
September 28: Washington National Cathedral completed
1989 in the United States
Events from the year 1989 in the United States.
January 20: George H. W. Bush becomes the 41st U.S. president
January 20: Dan Quayle becomes the 44th U.S. vice president
March 24: Exxon Valdez oil spill
October 17: Loma Prieta earthquake